google-api-ruby-client/generated/google/apis/compute_alpha/service.rb

# Copyright 2015 Google Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

require 'google/apis/core/base_service'
require 'google/apis/core/json_representation'
require 'google/apis/core/hashable'
require 'google/apis/errors'

module Google
  module Apis
    module ComputeAlpha
      # Compute Engine API
      #
      # Creates and runs virtual machines on Google Cloud Platform.
      #
      # @example
      #    require 'google/apis/compute_alpha'
      #
      #    Compute = Google::Apis::ComputeAlpha # Alias the module
      #    service = Compute::ComputeService.new
      #
      # @see https://developers.google.com/compute/docs/reference/latest/
      class ComputeService < Google::Apis::Core::BaseService
        # @return [String]
        #  API key. Your API key identifies your project and provides you with API access,
        #  quota, and reports. Required unless you provide an OAuth 2.0 token.
        attr_accessor :key

        # @return [String]
        #  Available to use for quota purposes for server-side applications. Can be any
        #  arbitrary string assigned to a user, but should not exceed 40 characters.
        #  Overrides userIp if both are provided.
        attr_accessor :quota_user

        # @return [String]
        #  IP address of the site where the request originates. Use this if you want to
        #  enforce per-user limits.
        attr_accessor :user_ip

        def initialize
          super('https://www.googleapis.com/', 'compute/alpha/projects/')
          @batch_path = 'batch/compute/alpha'
        end
        
        # Retrieves an aggregated list of accelerator types.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::AcceleratorTypeAggregatedList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::AcceleratorTypeAggregatedList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def aggregated_accelerator_type_list(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/aggregated/acceleratorTypes', options)
          command.response_representation = Google::Apis::ComputeAlpha::AcceleratorTypeAggregatedList::Representation
          command.response_class = Google::Apis::ComputeAlpha::AcceleratorTypeAggregatedList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified accelerator type. Get a list of available accelerator
        # types by making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] accelerator_type
        #   Name of the accelerator type to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::AcceleratorType] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::AcceleratorType]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_accelerator_type(project, zone, accelerator_type, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/acceleratorTypes/{acceleratorType}', options)
          command.response_representation = Google::Apis::ComputeAlpha::AcceleratorType::Representation
          command.response_class = Google::Apis::ComputeAlpha::AcceleratorType
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['acceleratorType'] = accelerator_type unless accelerator_type.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves a list of accelerator types available to the specified project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::AcceleratorTypeList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::AcceleratorTypeList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_accelerator_types(project, zone, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/acceleratorTypes', options)
          command.response_representation = Google::Apis::ComputeAlpha::AcceleratorTypeList::Representation
          command.response_class = Google::Apis::ComputeAlpha::AcceleratorTypeList
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves an aggregated list of addresses.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::AddressAggregatedList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::AddressAggregatedList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def aggregated_address_list(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/aggregated/addresses', options)
          command.response_representation = Google::Apis::ComputeAlpha::AddressAggregatedList::Representation
          command.response_class = Google::Apis::ComputeAlpha::AddressAggregatedList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified address resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] address
        #   Name of the address resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_address(project, region, address, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/regions/{region}/addresses/{address}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['address'] = address unless address.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified address resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] address
        #   Name of the address resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Address] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Address]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_address(project, region, address, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/addresses/{address}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Address::Representation
          command.response_class = Google::Apis::ComputeAlpha::Address
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['address'] = address unless address.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates an address resource in the specified project using the data included
        # in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [Google::Apis::ComputeAlpha::Address] address_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_address(project, region, address_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/addresses', options)
          command.request_representation = Google::Apis::ComputeAlpha::Address::Representation
          command.request_object = address_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves a list of addresses contained within the specified region.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::AddressList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::AddressList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_addresses(project, region, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/addresses', options)
          command.response_representation = Google::Apis::ComputeAlpha::AddressList::Representation
          command.response_class = Google::Apis::ComputeAlpha::AddressList
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the labels on an Address. To learn more about labels, read the Labeling
        # Resources documentation.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   The region for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::RegionSetLabelsRequest] region_set_labels_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_address_labels(project, region, resource, region_set_labels_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/addresses/{resource}/setLabels', options)
          command.request_representation = Google::Apis::ComputeAlpha::RegionSetLabelsRequest::Representation
          command.request_object = region_set_labels_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   The name of the region for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_address_iam_permissions(project, region, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/addresses/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves an aggregated list of autoscalers.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::AutoscalerAggregatedList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::AutoscalerAggregatedList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def aggregated_autoscaler_list(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/aggregated/autoscalers', options)
          command.response_representation = Google::Apis::ComputeAlpha::AutoscalerAggregatedList::Representation
          command.response_class = Google::Apis::ComputeAlpha::AutoscalerAggregatedList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified autoscaler.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   Name of the zone for this request.
        # @param [String] autoscaler
        #   Name of the autoscaler to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_autoscaler(project, zone, autoscaler, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/zones/{zone}/autoscalers/{autoscaler}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['autoscaler'] = autoscaler unless autoscaler.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified autoscaler resource. Get a list of available autoscalers
        # by making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   Name of the zone for this request.
        # @param [String] autoscaler
        #   Name of the autoscaler to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Autoscaler] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Autoscaler]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_autoscaler(project, zone, autoscaler, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/autoscalers/{autoscaler}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Autoscaler::Representation
          command.response_class = Google::Apis::ComputeAlpha::Autoscaler
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['autoscaler'] = autoscaler unless autoscaler.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates an autoscaler in the specified project using the data included in the
        # request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   Name of the zone for this request.
        # @param [Google::Apis::ComputeAlpha::Autoscaler] autoscaler_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_autoscaler(project, zone, autoscaler_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/autoscalers', options)
          command.request_representation = Google::Apis::ComputeAlpha::Autoscaler::Representation
          command.request_object = autoscaler_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves a list of autoscalers contained within the specified zone.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   Name of the zone for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::AutoscalerList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::AutoscalerList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_autoscalers(project, zone, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/autoscalers', options)
          command.response_representation = Google::Apis::ComputeAlpha::AutoscalerList::Representation
          command.response_class = Google::Apis::ComputeAlpha::AutoscalerList
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates an autoscaler in the specified project using the data included in the
        # request. This method supports PATCH semantics and uses the JSON merge patch
        # format and processing rules.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   Name of the zone for this request.
        # @param [Google::Apis::ComputeAlpha::Autoscaler] autoscaler_object
        # @param [String] autoscaler
        #   Name of the autoscaler to patch.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def patch_autoscaler(project, zone, autoscaler_object = nil, autoscaler: nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:patch, '{project}/zones/{zone}/autoscalers', options)
          command.request_representation = Google::Apis::ComputeAlpha::Autoscaler::Representation
          command.request_object = autoscaler_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.query['autoscaler'] = autoscaler unless autoscaler.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_autoscaler_iam_permissions(project, zone, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/autoscalers/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates an autoscaler in the specified project using the data included in the
        # request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   Name of the zone for this request.
        # @param [Google::Apis::ComputeAlpha::Autoscaler] autoscaler_object
        # @param [String] autoscaler
        #   Name of the autoscaler to update.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def update_autoscaler(project, zone, autoscaler_object = nil, autoscaler: nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:put, '{project}/zones/{zone}/autoscalers', options)
          command.request_representation = Google::Apis::ComputeAlpha::Autoscaler::Representation
          command.request_object = autoscaler_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.query['autoscaler'] = autoscaler unless autoscaler.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Adds the given Signed URL Key to the backend bucket.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] backend_bucket
        #   Name of the BackendBucket resource to which the Signed URL Key should be added.
        #   The name should conform to RFC1035.
        # @param [Google::Apis::ComputeAlpha::SignedUrlKey] signed_url_key_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def add_backend_bucket_signed_url_key(project, backend_bucket, signed_url_key_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/backendBuckets/{backendBucket}/addSignedUrlKey', options)
          command.request_representation = Google::Apis::ComputeAlpha::SignedUrlKey::Representation
          command.request_object = signed_url_key_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['backendBucket'] = backend_bucket unless backend_bucket.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified BackendBucket resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] backend_bucket
        #   Name of the BackendBucket resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_backend_bucket(project, backend_bucket, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/global/backendBuckets/{backendBucket}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['backendBucket'] = backend_bucket unless backend_bucket.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the given Signed URL Key from the backend bucket.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] backend_bucket
        #   Name of the BackendBucket resource to which the Signed URL Key should be added.
        #   The name should conform to RFC1035.
        # @param [String] key_name
        #   The name of the Signed URL Key to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_backend_bucket_signed_url_key(project, backend_bucket, key_name, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/backendBuckets/{backendBucket}/deleteSignedUrlKey', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['backendBucket'] = backend_bucket unless backend_bucket.nil?
          command.query['keyName'] = key_name unless key_name.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified BackendBucket resource. Get a list of available backend
        # buckets by making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] backend_bucket
        #   Name of the BackendBucket resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::BackendBucket] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::BackendBucket]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_backend_bucket(project, backend_bucket, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/backendBuckets/{backendBucket}', options)
          command.response_representation = Google::Apis::ComputeAlpha::BackendBucket::Representation
          command.response_class = Google::Apis::ComputeAlpha::BackendBucket
          command.params['project'] = project unless project.nil?
          command.params['backendBucket'] = backend_bucket unless backend_bucket.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Gets the access control policy for a resource. May be empty if no such policy
        # or resource exists.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Policy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Policy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_backend_bucket_iam_policy(project, resource, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/backendBuckets/{resource}/getIamPolicy', options)
          command.response_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.response_class = Google::Apis::ComputeAlpha::Policy
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a BackendBucket resource in the specified project using the data
        # included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::BackendBucket] backend_bucket_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_backend_bucket(project, backend_bucket_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/backendBuckets', options)
          command.request_representation = Google::Apis::ComputeAlpha::BackendBucket::Representation
          command.request_object = backend_bucket_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of BackendBucket resources available to the specified
        # project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::BackendBucketList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::BackendBucketList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_backend_buckets(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/backendBuckets', options)
          command.response_representation = Google::Apis::ComputeAlpha::BackendBucketList::Representation
          command.response_class = Google::Apis::ComputeAlpha::BackendBucketList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates the specified BackendBucket resource with the data included in the
        # request. This method supports PATCH semantics and uses the JSON merge patch
        # format and processing rules.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] backend_bucket
        #   Name of the BackendBucket resource to patch.
        # @param [Google::Apis::ComputeAlpha::BackendBucket] backend_bucket_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def patch_backend_bucket(project, backend_bucket, backend_bucket_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:patch, '{project}/global/backendBuckets/{backendBucket}', options)
          command.request_representation = Google::Apis::ComputeAlpha::BackendBucket::Representation
          command.request_object = backend_bucket_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['backendBucket'] = backend_bucket unless backend_bucket.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the access control policy on the specified resource. Replaces any
        # existing policy.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::Policy] policy_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Policy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Policy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_backend_bucket_iam_policy(project, resource, policy_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/backendBuckets/{resource}/setIamPolicy', options)
          command.request_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.request_object = policy_object
          command.response_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.response_class = Google::Apis::ComputeAlpha::Policy
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_backend_bucket_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/backendBuckets/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates the specified BackendBucket resource with the data included in the
        # request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] backend_bucket
        #   Name of the BackendBucket resource to update.
        # @param [Google::Apis::ComputeAlpha::BackendBucket] backend_bucket_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def update_backend_bucket(project, backend_bucket, backend_bucket_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:put, '{project}/global/backendBuckets/{backendBucket}', options)
          command.request_representation = Google::Apis::ComputeAlpha::BackendBucket::Representation
          command.request_object = backend_bucket_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['backendBucket'] = backend_bucket unless backend_bucket.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Adds the given Signed URL Key to the specified backend service.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] backend_service
        #   Name of the BackendService resource to which the Signed URL Key should be
        #   added. The name should conform to RFC1035.
        # @param [Google::Apis::ComputeAlpha::SignedUrlKey] signed_url_key_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def add_backend_service_signed_url_key(project, backend_service, signed_url_key_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/backendServices/{backendService}/addSignedUrlKey', options)
          command.request_representation = Google::Apis::ComputeAlpha::SignedUrlKey::Representation
          command.request_object = signed_url_key_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['backendService'] = backend_service unless backend_service.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of all BackendService resources, regional and global,
        # available to the specified project.
        # @param [String] project
        #   Name of the project scoping this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::BackendServiceAggregatedList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::BackendServiceAggregatedList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def aggregated_backend_service_list(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/aggregated/backendServices', options)
          command.response_representation = Google::Apis::ComputeAlpha::BackendServiceAggregatedList::Representation
          command.response_class = Google::Apis::ComputeAlpha::BackendServiceAggregatedList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified BackendService resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] backend_service
        #   Name of the BackendService resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_backend_service(project, backend_service, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/global/backendServices/{backendService}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['backendService'] = backend_service unless backend_service.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the given Signed URL Key from the specified backend service.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] backend_service
        #   Name of the BackendService resource to which the Signed URL Key should be
        #   added. The name should conform to RFC1035.
        # @param [String] key_name
        #   The name of the Signed URL Key to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_backend_service_signed_url_key(project, backend_service, key_name, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/backendServices/{backendService}/deleteSignedUrlKey', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['backendService'] = backend_service unless backend_service.nil?
          command.query['keyName'] = key_name unless key_name.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified BackendService resource. Get a list of available backend
        # services by making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] backend_service
        #   Name of the BackendService resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::BackendService] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::BackendService]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_backend_service(project, backend_service, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/backendServices/{backendService}', options)
          command.response_representation = Google::Apis::ComputeAlpha::BackendService::Representation
          command.response_class = Google::Apis::ComputeAlpha::BackendService
          command.params['project'] = project unless project.nil?
          command.params['backendService'] = backend_service unless backend_service.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Gets the most recent health check results for this BackendService.
        # @param [String] project
        # @param [String] backend_service
        #   Name of the BackendService resource to which the queried instance belongs.
        # @param [Google::Apis::ComputeAlpha::ResourceGroupReference] resource_group_reference_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::BackendServiceGroupHealth] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::BackendServiceGroupHealth]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_backend_service_health(project, backend_service, resource_group_reference_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/backendServices/{backendService}/getHealth', options)
          command.request_representation = Google::Apis::ComputeAlpha::ResourceGroupReference::Representation
          command.request_object = resource_group_reference_object
          command.response_representation = Google::Apis::ComputeAlpha::BackendServiceGroupHealth::Representation
          command.response_class = Google::Apis::ComputeAlpha::BackendServiceGroupHealth
          command.params['project'] = project unless project.nil?
          command.params['backendService'] = backend_service unless backend_service.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a BackendService resource in the specified project using the data
        # included in the request. There are several restrictions and guidelines to keep
        # in mind when creating a backend service. Read  Restrictions and Guidelines for
        # more information.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::BackendService] backend_service_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_backend_service(project, backend_service_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/backendServices', options)
          command.request_representation = Google::Apis::ComputeAlpha::BackendService::Representation
          command.request_object = backend_service_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of BackendService resources available to the specified
        # project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::BackendServiceList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::BackendServiceList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_backend_services(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/backendServices', options)
          command.response_representation = Google::Apis::ComputeAlpha::BackendServiceList::Representation
          command.response_class = Google::Apis::ComputeAlpha::BackendServiceList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Patches the specified BackendService resource with the data included in the
        # request. There are several restrictions and guidelines to keep in mind when
        # updating a backend service. Read  Restrictions and Guidelines for more
        # information. This method supports PATCH semantics and uses the JSON merge
        # patch format and processing rules.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] backend_service
        #   Name of the BackendService resource to patch.
        # @param [Google::Apis::ComputeAlpha::BackendService] backend_service_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def patch_backend_service(project, backend_service, backend_service_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:patch, '{project}/global/backendServices/{backendService}', options)
          command.request_representation = Google::Apis::ComputeAlpha::BackendService::Representation
          command.request_object = backend_service_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['backendService'] = backend_service unless backend_service.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the security policy for the specified backend service.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] backend_service
        #   Name of the BackendService resource to which the security policy should be set.
        #   The name should conform to RFC1035.
        # @param [Google::Apis::ComputeAlpha::SecurityPolicyReference] security_policy_reference_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_backend_service_security_policy(project, backend_service, security_policy_reference_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/backendServices/{backendService}/setSecurityPolicy', options)
          command.request_representation = Google::Apis::ComputeAlpha::SecurityPolicyReference::Representation
          command.request_object = security_policy_reference_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['backendService'] = backend_service unless backend_service.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_backend_service_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/backendServices/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates the specified BackendService resource with the data included in the
        # request. There are several restrictions and guidelines to keep in mind when
        # updating a backend service. Read  Restrictions and Guidelines for more
        # information.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] backend_service
        #   Name of the BackendService resource to update.
        # @param [Google::Apis::ComputeAlpha::BackendService] backend_service_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def update_backend_service(project, backend_service, backend_service_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:put, '{project}/global/backendServices/{backendService}', options)
          command.request_representation = Google::Apis::ComputeAlpha::BackendService::Representation
          command.request_object = backend_service_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['backendService'] = backend_service unless backend_service.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_client_ssl_policy_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/clientSslPolicies/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves an aggregated list of disk types.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::DiskTypeAggregatedList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::DiskTypeAggregatedList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def aggregated_disk_type_list(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/aggregated/diskTypes', options)
          command.response_representation = Google::Apis::ComputeAlpha::DiskTypeAggregatedList::Representation
          command.response_class = Google::Apis::ComputeAlpha::DiskTypeAggregatedList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified disk type. Get a list of available disk types by making
        # a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] disk_type
        #   Name of the disk type to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::DiskType] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::DiskType]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_disk_type(project, zone, disk_type, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/diskTypes/{diskType}', options)
          command.response_representation = Google::Apis::ComputeAlpha::DiskType::Representation
          command.response_class = Google::Apis::ComputeAlpha::DiskType
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['diskType'] = disk_type unless disk_type.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves a list of disk types available to the specified project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::DiskTypeList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::DiskTypeList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_disk_types(project, zone, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/diskTypes', options)
          command.response_representation = Google::Apis::ComputeAlpha::DiskTypeList::Representation
          command.response_class = Google::Apis::ComputeAlpha::DiskTypeList
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves an aggregated list of persistent disks.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::DiskAggregatedList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::DiskAggregatedList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def aggregated_disk_list(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/aggregated/disks', options)
          command.response_representation = Google::Apis::ComputeAlpha::DiskAggregatedList::Representation
          command.response_class = Google::Apis::ComputeAlpha::DiskAggregatedList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a snapshot of a specified persistent disk.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] disk
        #   Name of the persistent disk to snapshot.
        # @param [Google::Apis::ComputeAlpha::Snapshot] snapshot_object
        # @param [Boolean] guest_flush
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def create_disk_snapshot(project, zone, disk, snapshot_object = nil, guest_flush: nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/disks/{disk}/createSnapshot', options)
          command.request_representation = Google::Apis::ComputeAlpha::Snapshot::Representation
          command.request_object = snapshot_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['disk'] = disk unless disk.nil?
          command.query['guestFlush'] = guest_flush unless guest_flush.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified persistent disk. Deleting a disk removes its data
        # permanently and is irreversible. However, deleting a disk does not delete any
        # snapshots previously made from the disk. You must separately delete snapshots.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] disk
        #   Name of the persistent disk to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_disk(project, zone, disk, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/zones/{zone}/disks/{disk}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['disk'] = disk unless disk.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns a specified persistent disk. Get a list of available persistent disks
        # by making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] disk
        #   Name of the persistent disk to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Disk] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Disk]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_disk(project, zone, disk, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/disks/{disk}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Disk::Representation
          command.response_class = Google::Apis::ComputeAlpha::Disk
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['disk'] = disk unless disk.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Gets the access control policy for a resource. May be empty if no such policy
        # or resource exists.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Policy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Policy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_disk_iam_policy(project, zone, resource, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/disks/{resource}/getIamPolicy', options)
          command.response_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.response_class = Google::Apis::ComputeAlpha::Policy
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a persistent disk in the specified project using the data in the
        # request. You can create a disk with a sourceImage, a sourceSnapshot, or create
        # an empty 500 GB data disk by omitting all properties. You can also create a
        # disk that is larger than the default size by specifying the sizeGb property.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [Google::Apis::ComputeAlpha::Disk] disk_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] source_image
        #   Optional. Source image to restore onto a disk.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_disk(project, zone, disk_object = nil, request_id: nil, source_image: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/disks', options)
          command.request_representation = Google::Apis::ComputeAlpha::Disk::Representation
          command.request_object = disk_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['sourceImage'] = source_image unless source_image.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves a list of persistent disks contained within the specified zone.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::DiskList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::DiskList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_disks(project, zone, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/disks', options)
          command.response_representation = Google::Apis::ComputeAlpha::DiskList::Representation
          command.response_class = Google::Apis::ComputeAlpha::DiskList
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Resizes the specified persistent disk.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] disk
        #   The name of the persistent disk.
        # @param [Google::Apis::ComputeAlpha::DisksResizeRequest] disks_resize_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def resize_disk(project, zone, disk, disks_resize_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/disks/{disk}/resize', options)
          command.request_representation = Google::Apis::ComputeAlpha::DisksResizeRequest::Representation
          command.request_object = disks_resize_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['disk'] = disk unless disk.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the access control policy on the specified resource. Replaces any
        # existing policy.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::Policy] policy_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Policy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Policy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_disk_iam_policy(project, zone, resource, policy_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/disks/{resource}/setIamPolicy', options)
          command.request_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.request_object = policy_object
          command.response_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.response_class = Google::Apis::ComputeAlpha::Policy
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the labels on a disk. To learn more about labels, read the Labeling
        # Resources documentation.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::ZoneSetLabelsRequest] zone_set_labels_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_disk_labels(project, zone, resource, zone_set_labels_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/disks/{resource}/setLabels', options)
          command.request_representation = Google::Apis::ComputeAlpha::ZoneSetLabelsRequest::Representation
          command.request_object = zone_set_labels_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_disk_iam_permissions(project, zone, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/disks/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified firewall.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] firewall
        #   Name of the firewall rule to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_firewall(project, firewall, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/global/firewalls/{firewall}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['firewall'] = firewall unless firewall.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified firewall.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] firewall
        #   Name of the firewall rule to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Firewall] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Firewall]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_firewall(project, firewall, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/firewalls/{firewall}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Firewall::Representation
          command.response_class = Google::Apis::ComputeAlpha::Firewall
          command.params['project'] = project unless project.nil?
          command.params['firewall'] = firewall unless firewall.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a firewall rule in the specified project using the data included in
        # the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::Firewall] firewall_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_firewall(project, firewall_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/firewalls', options)
          command.request_representation = Google::Apis::ComputeAlpha::Firewall::Representation
          command.request_object = firewall_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of firewall rules available to the specified project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::FirewallList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::FirewallList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_firewalls(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/firewalls', options)
          command.response_representation = Google::Apis::ComputeAlpha::FirewallList::Representation
          command.response_class = Google::Apis::ComputeAlpha::FirewallList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates the specified firewall rule with the data included in the request.
        # This method supports PATCH semantics and uses the JSON merge patch format and
        # processing rules.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] firewall
        #   Name of the firewall rule to patch.
        # @param [Google::Apis::ComputeAlpha::Firewall] firewall_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def patch_firewall(project, firewall, firewall_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:patch, '{project}/global/firewalls/{firewall}', options)
          command.request_representation = Google::Apis::ComputeAlpha::Firewall::Representation
          command.request_object = firewall_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['firewall'] = firewall unless firewall.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_firewall_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/firewalls/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates the specified firewall rule with the data included in the request.
        # Using PUT method, can only update following fields of firewall rule: allowed,
        # description, sourceRanges, sourceTags, targetTags.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] firewall
        #   Name of the firewall rule to update.
        # @param [Google::Apis::ComputeAlpha::Firewall] firewall_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def update_firewall(project, firewall, firewall_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:put, '{project}/global/firewalls/{firewall}', options)
          command.request_representation = Google::Apis::ComputeAlpha::Firewall::Representation
          command.request_object = firewall_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['firewall'] = firewall unless firewall.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves an aggregated list of forwarding rules.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::ForwardingRuleAggregatedList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::ForwardingRuleAggregatedList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def aggregated_forwarding_rule_list(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/aggregated/forwardingRules', options)
          command.response_representation = Google::Apis::ComputeAlpha::ForwardingRuleAggregatedList::Representation
          command.response_class = Google::Apis::ComputeAlpha::ForwardingRuleAggregatedList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified ForwardingRule resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] forwarding_rule
        #   Name of the ForwardingRule resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_forwarding_rule(project, region, forwarding_rule, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/regions/{region}/forwardingRules/{forwardingRule}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['forwardingRule'] = forwarding_rule unless forwarding_rule.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified ForwardingRule resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] forwarding_rule
        #   Name of the ForwardingRule resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::ForwardingRule] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::ForwardingRule]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_forwarding_rule(project, region, forwarding_rule, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/forwardingRules/{forwardingRule}', options)
          command.response_representation = Google::Apis::ComputeAlpha::ForwardingRule::Representation
          command.response_class = Google::Apis::ComputeAlpha::ForwardingRule
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['forwardingRule'] = forwarding_rule unless forwarding_rule.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a ForwardingRule resource in the specified project and region using
        # the data included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [Google::Apis::ComputeAlpha::ForwardingRule] forwarding_rule_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_forwarding_rule(project, region, forwarding_rule_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/forwardingRules', options)
          command.request_representation = Google::Apis::ComputeAlpha::ForwardingRule::Representation
          command.request_object = forwarding_rule_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves a list of ForwardingRule resources available to the specified
        # project and region.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::ForwardingRuleList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::ForwardingRuleList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_forwarding_rules(project, region, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/forwardingRules', options)
          command.response_representation = Google::Apis::ComputeAlpha::ForwardingRuleList::Representation
          command.response_class = Google::Apis::ComputeAlpha::ForwardingRuleList
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates the specified forwarding rule with the data included in the request.
        # This method supports PATCH semantics and uses the JSON merge patch format and
        # processing rules. Currently, you can only patch the network_tier field.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] forwarding_rule
        #   Name of the ForwardingRule resource to patch.
        # @param [Google::Apis::ComputeAlpha::ForwardingRule] forwarding_rule_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def patch_forwarding_rule(project, region, forwarding_rule, forwarding_rule_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:patch, '{project}/regions/{region}/forwardingRules/{forwardingRule}', options)
          command.request_representation = Google::Apis::ComputeAlpha::ForwardingRule::Representation
          command.request_object = forwarding_rule_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['forwardingRule'] = forwarding_rule unless forwarding_rule.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the labels on the specified resource. To learn more about labels, read
        # the Labeling Resources documentation.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   The region for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::RegionSetLabelsRequest] region_set_labels_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_forwarding_rule_labels(project, region, resource, region_set_labels_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/forwardingRules/{resource}/setLabels', options)
          command.request_representation = Google::Apis::ComputeAlpha::RegionSetLabelsRequest::Representation
          command.request_object = region_set_labels_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Changes target URL for forwarding rule. The new target should be of the same
        # type as the old target.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] forwarding_rule
        #   Name of the ForwardingRule resource in which target is to be set.
        # @param [Google::Apis::ComputeAlpha::TargetReference] target_reference_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_forwarding_rule_target(project, region, forwarding_rule, target_reference_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/forwardingRules/{forwardingRule}/setTarget', options)
          command.request_representation = Google::Apis::ComputeAlpha::TargetReference::Representation
          command.request_object = target_reference_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['forwardingRule'] = forwarding_rule unless forwarding_rule.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   The name of the region for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_forwarding_rule_iam_permissions(project, region, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/forwardingRules/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified address resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] address
        #   Name of the address resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_global_address(project, address, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/global/addresses/{address}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['address'] = address unless address.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified address resource. Get a list of available addresses by
        # making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] address
        #   Name of the address resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Address] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Address]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_global_address(project, address, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/addresses/{address}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Address::Representation
          command.response_class = Google::Apis::ComputeAlpha::Address
          command.params['project'] = project unless project.nil?
          command.params['address'] = address unless address.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates an address resource in the specified project using the data included
        # in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::Address] address_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_global_address(project, address_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/addresses', options)
          command.request_representation = Google::Apis::ComputeAlpha::Address::Representation
          command.request_object = address_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves a list of global addresses.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::AddressList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::AddressList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_global_addresses(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/addresses', options)
          command.response_representation = Google::Apis::ComputeAlpha::AddressList::Representation
          command.response_class = Google::Apis::ComputeAlpha::AddressList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the labels on a GlobalAddress. To learn more about labels, read the
        # Labeling Resources documentation.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::GlobalSetLabelsRequest] global_set_labels_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_global_address_labels(project, resource, global_set_labels_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/addresses/{resource}/setLabels', options)
          command.request_representation = Google::Apis::ComputeAlpha::GlobalSetLabelsRequest::Representation
          command.request_object = global_set_labels_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_global_address_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/addresses/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified GlobalForwardingRule resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] forwarding_rule
        #   Name of the ForwardingRule resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_global_forwarding_rule(project, forwarding_rule, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/global/forwardingRules/{forwardingRule}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['forwardingRule'] = forwarding_rule unless forwarding_rule.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified GlobalForwardingRule resource. Get a list of available
        # forwarding rules by making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] forwarding_rule
        #   Name of the ForwardingRule resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::ForwardingRule] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::ForwardingRule]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_global_forwarding_rule(project, forwarding_rule, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/forwardingRules/{forwardingRule}', options)
          command.response_representation = Google::Apis::ComputeAlpha::ForwardingRule::Representation
          command.response_class = Google::Apis::ComputeAlpha::ForwardingRule
          command.params['project'] = project unless project.nil?
          command.params['forwardingRule'] = forwarding_rule unless forwarding_rule.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a GlobalForwardingRule resource in the specified project using the
        # data included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::ForwardingRule] forwarding_rule_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_global_forwarding_rule(project, forwarding_rule_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/forwardingRules', options)
          command.request_representation = Google::Apis::ComputeAlpha::ForwardingRule::Representation
          command.request_object = forwarding_rule_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves a list of GlobalForwardingRule resources available to the specified
        # project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::ForwardingRuleList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::ForwardingRuleList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_global_forwarding_rules(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/forwardingRules', options)
          command.response_representation = Google::Apis::ComputeAlpha::ForwardingRuleList::Representation
          command.response_class = Google::Apis::ComputeAlpha::ForwardingRuleList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates the specified forwarding rule with the data included in the request.
        # This method supports PATCH semantics and uses the JSON merge patch format and
        # processing rules. Currently, you can only patch the network_tier field.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] forwarding_rule
        #   Name of the ForwardingRule resource to patch.
        # @param [Google::Apis::ComputeAlpha::ForwardingRule] forwarding_rule_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def patch_global_forwarding_rule(project, forwarding_rule, forwarding_rule_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:patch, '{project}/global/forwardingRules/{forwardingRule}', options)
          command.request_representation = Google::Apis::ComputeAlpha::ForwardingRule::Representation
          command.request_object = forwarding_rule_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['forwardingRule'] = forwarding_rule unless forwarding_rule.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the labels on the specified resource. To learn more about labels, read
        # the Labeling Resources documentation.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::GlobalSetLabelsRequest] global_set_labels_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_global_forwarding_rule_labels(project, resource, global_set_labels_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/forwardingRules/{resource}/setLabels', options)
          command.request_representation = Google::Apis::ComputeAlpha::GlobalSetLabelsRequest::Representation
          command.request_object = global_set_labels_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Changes target URL for the GlobalForwardingRule resource. The new target
        # should be of the same type as the old target.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] forwarding_rule
        #   Name of the ForwardingRule resource in which target is to be set.
        # @param [Google::Apis::ComputeAlpha::TargetReference] target_reference_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_global_forwarding_rule_target(project, forwarding_rule, target_reference_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/forwardingRules/{forwardingRule}/setTarget', options)
          command.request_representation = Google::Apis::ComputeAlpha::TargetReference::Representation
          command.request_object = target_reference_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['forwardingRule'] = forwarding_rule unless forwarding_rule.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_global_forwarding_rule_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/forwardingRules/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves an aggregated list of all operations.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::OperationAggregatedList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::OperationAggregatedList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def aggregated_global_operation_list(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/aggregated/operations', options)
          command.response_representation = Google::Apis::ComputeAlpha::OperationAggregatedList::Representation
          command.response_class = Google::Apis::ComputeAlpha::OperationAggregatedList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified Operations resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] operation
        #   Name of the Operations resource to delete.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [NilClass] No result returned for this method
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [void]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_global_operation(project, operation, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/global/operations/{operation}', options)
          command.params['project'] = project unless project.nil?
          command.params['operation'] = operation unless operation.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the specified Operations resource. Get a list of operations by
        # making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] operation
        #   Name of the Operations resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_global_operation(project, operation, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/operations/{operation}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['operation'] = operation unless operation.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves a list of Operation resources contained within the specified project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::OperationList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::OperationList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_global_operations(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/operations', options)
          command.response_representation = Google::Apis::ComputeAlpha::OperationList::Representation
          command.response_class = Google::Apis::ComputeAlpha::OperationList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified HealthCheck resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] health_check
        #   Name of the HealthCheck resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_health_check(project, health_check, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/global/healthChecks/{healthCheck}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['healthCheck'] = health_check unless health_check.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified HealthCheck resource. Get a list of available health
        # checks by making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] health_check
        #   Name of the HealthCheck resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::HealthCheck] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::HealthCheck]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_health_check(project, health_check, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/healthChecks/{healthCheck}', options)
          command.response_representation = Google::Apis::ComputeAlpha::HealthCheck::Representation
          command.response_class = Google::Apis::ComputeAlpha::HealthCheck
          command.params['project'] = project unless project.nil?
          command.params['healthCheck'] = health_check unless health_check.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a HealthCheck resource in the specified project using the data
        # included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::HealthCheck] health_check_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_health_check(project, health_check_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/healthChecks', options)
          command.request_representation = Google::Apis::ComputeAlpha::HealthCheck::Representation
          command.request_object = health_check_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of HealthCheck resources available to the specified project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::HealthCheckList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::HealthCheckList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_health_checks(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/healthChecks', options)
          command.response_representation = Google::Apis::ComputeAlpha::HealthCheckList::Representation
          command.response_class = Google::Apis::ComputeAlpha::HealthCheckList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates a HealthCheck resource in the specified project using the data
        # included in the request. This method supports PATCH semantics and uses the
        # JSON merge patch format and processing rules.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] health_check
        #   Name of the HealthCheck resource to patch.
        # @param [Google::Apis::ComputeAlpha::HealthCheck] health_check_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def patch_health_check(project, health_check, health_check_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:patch, '{project}/global/healthChecks/{healthCheck}', options)
          command.request_representation = Google::Apis::ComputeAlpha::HealthCheck::Representation
          command.request_object = health_check_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['healthCheck'] = health_check unless health_check.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_health_check_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/healthChecks/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates a HealthCheck resource in the specified project using the data
        # included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] health_check
        #   Name of the HealthCheck resource to update.
        # @param [Google::Apis::ComputeAlpha::HealthCheck] health_check_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def update_health_check(project, health_check, health_check_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:put, '{project}/global/healthChecks/{healthCheck}', options)
          command.request_representation = Google::Apis::ComputeAlpha::HealthCheck::Representation
          command.request_object = health_check_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['healthCheck'] = health_check unless health_check.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves an aggregated list of host types.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::HostTypeAggregatedList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::HostTypeAggregatedList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def aggregated_host_type_list(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/aggregated/hostTypes', options)
          command.response_representation = Google::Apis::ComputeAlpha::HostTypeAggregatedList::Representation
          command.response_class = Google::Apis::ComputeAlpha::HostTypeAggregatedList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified host type. Get a list of available host types by making
        # a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] host_type
        #   Name of the host type to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::HostType] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::HostType]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_host_type(project, zone, host_type, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/hostTypes/{hostType}', options)
          command.response_representation = Google::Apis::ComputeAlpha::HostType::Representation
          command.response_class = Google::Apis::ComputeAlpha::HostType
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['hostType'] = host_type unless host_type.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves a list of host types available to the specified project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::HostTypeList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::HostTypeList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_host_types(project, zone, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/hostTypes', options)
          command.response_representation = Google::Apis::ComputeAlpha::HostTypeList::Representation
          command.response_class = Google::Apis::ComputeAlpha::HostTypeList
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves an aggregated list of hosts.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::HostAggregatedList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::HostAggregatedList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def aggregated_host_list(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/aggregated/hosts', options)
          command.response_representation = Google::Apis::ComputeAlpha::HostAggregatedList::Representation
          command.response_class = Google::Apis::ComputeAlpha::HostAggregatedList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified Host resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] host
        #   Name of the Host resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_host(project, zone, host, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/zones/{zone}/hosts/{host}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['host'] = host unless host.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified host. Get a list of available hosts by making a list()
        # request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] host
        #   Name of the host to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Host] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Host]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_host(project, zone, host, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/hosts/{host}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Host::Representation
          command.response_class = Google::Apis::ComputeAlpha::Host
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['host'] = host unless host.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Gets the access control policy for a resource. May be empty if no such policy
        # or resource exists.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Policy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Policy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_host_iam_policy(project, zone, resource, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/hosts/{resource}/getIamPolicy', options)
          command.response_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.response_class = Google::Apis::ComputeAlpha::Policy
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a host resource in the specified project using the data included in
        # the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [Google::Apis::ComputeAlpha::Host] host_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_host(project, zone, host_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/hosts', options)
          command.request_representation = Google::Apis::ComputeAlpha::Host::Representation
          command.request_object = host_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves a list of hosts available to the specified project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::HostList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::HostList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_hosts(project, zone, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/hosts', options)
          command.response_representation = Google::Apis::ComputeAlpha::HostList::Representation
          command.response_class = Google::Apis::ComputeAlpha::HostList
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the access control policy on the specified resource. Replaces any
        # existing policy.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::Policy] policy_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Policy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Policy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_host_iam_policy(project, zone, resource, policy_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/hosts/{resource}/setIamPolicy', options)
          command.request_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.request_object = policy_object
          command.response_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.response_class = Google::Apis::ComputeAlpha::Policy
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_host_iam_permissions(project, zone, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/hosts/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified HttpHealthCheck resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] http_health_check
        #   Name of the HttpHealthCheck resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_http_health_check(project, http_health_check, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/global/httpHealthChecks/{httpHealthCheck}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['httpHealthCheck'] = http_health_check unless http_health_check.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified HttpHealthCheck resource. Get a list of available HTTP
        # health checks by making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] http_health_check
        #   Name of the HttpHealthCheck resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::HttpHealthCheck] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::HttpHealthCheck]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_http_health_check(project, http_health_check, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/httpHealthChecks/{httpHealthCheck}', options)
          command.response_representation = Google::Apis::ComputeAlpha::HttpHealthCheck::Representation
          command.response_class = Google::Apis::ComputeAlpha::HttpHealthCheck
          command.params['project'] = project unless project.nil?
          command.params['httpHealthCheck'] = http_health_check unless http_health_check.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a HttpHealthCheck resource in the specified project using the data
        # included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::HttpHealthCheck] http_health_check_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_http_health_check(project, http_health_check_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/httpHealthChecks', options)
          command.request_representation = Google::Apis::ComputeAlpha::HttpHealthCheck::Representation
          command.request_object = http_health_check_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of HttpHealthCheck resources available to the specified
        # project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::HttpHealthCheckList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::HttpHealthCheckList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_http_health_checks(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/httpHealthChecks', options)
          command.response_representation = Google::Apis::ComputeAlpha::HttpHealthCheckList::Representation
          command.response_class = Google::Apis::ComputeAlpha::HttpHealthCheckList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates a HttpHealthCheck resource in the specified project using the data
        # included in the request. This method supports PATCH semantics and uses the
        # JSON merge patch format and processing rules.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] http_health_check
        #   Name of the HttpHealthCheck resource to patch.
        # @param [Google::Apis::ComputeAlpha::HttpHealthCheck] http_health_check_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def patch_http_health_check(project, http_health_check, http_health_check_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:patch, '{project}/global/httpHealthChecks/{httpHealthCheck}', options)
          command.request_representation = Google::Apis::ComputeAlpha::HttpHealthCheck::Representation
          command.request_object = http_health_check_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['httpHealthCheck'] = http_health_check unless http_health_check.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_http_health_check_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/httpHealthChecks/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates a HttpHealthCheck resource in the specified project using the data
        # included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] http_health_check
        #   Name of the HttpHealthCheck resource to update.
        # @param [Google::Apis::ComputeAlpha::HttpHealthCheck] http_health_check_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def update_http_health_check(project, http_health_check, http_health_check_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:put, '{project}/global/httpHealthChecks/{httpHealthCheck}', options)
          command.request_representation = Google::Apis::ComputeAlpha::HttpHealthCheck::Representation
          command.request_object = http_health_check_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['httpHealthCheck'] = http_health_check unless http_health_check.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified HttpsHealthCheck resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] https_health_check
        #   Name of the HttpsHealthCheck resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_https_health_check(project, https_health_check, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/global/httpsHealthChecks/{httpsHealthCheck}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['httpsHealthCheck'] = https_health_check unless https_health_check.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified HttpsHealthCheck resource. Get a list of available HTTPS
        # health checks by making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] https_health_check
        #   Name of the HttpsHealthCheck resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::HttpsHealthCheck] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::HttpsHealthCheck]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_https_health_check(project, https_health_check, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/httpsHealthChecks/{httpsHealthCheck}', options)
          command.response_representation = Google::Apis::ComputeAlpha::HttpsHealthCheck::Representation
          command.response_class = Google::Apis::ComputeAlpha::HttpsHealthCheck
          command.params['project'] = project unless project.nil?
          command.params['httpsHealthCheck'] = https_health_check unless https_health_check.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a HttpsHealthCheck resource in the specified project using the data
        # included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::HttpsHealthCheck] https_health_check_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_https_health_check(project, https_health_check_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/httpsHealthChecks', options)
          command.request_representation = Google::Apis::ComputeAlpha::HttpsHealthCheck::Representation
          command.request_object = https_health_check_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of HttpsHealthCheck resources available to the specified
        # project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::HttpsHealthCheckList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::HttpsHealthCheckList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_https_health_checks(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/httpsHealthChecks', options)
          command.response_representation = Google::Apis::ComputeAlpha::HttpsHealthCheckList::Representation
          command.response_class = Google::Apis::ComputeAlpha::HttpsHealthCheckList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates a HttpsHealthCheck resource in the specified project using the data
        # included in the request. This method supports PATCH semantics and uses the
        # JSON merge patch format and processing rules.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] https_health_check
        #   Name of the HttpsHealthCheck resource to patch.
        # @param [Google::Apis::ComputeAlpha::HttpsHealthCheck] https_health_check_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def patch_https_health_check(project, https_health_check, https_health_check_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:patch, '{project}/global/httpsHealthChecks/{httpsHealthCheck}', options)
          command.request_representation = Google::Apis::ComputeAlpha::HttpsHealthCheck::Representation
          command.request_object = https_health_check_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['httpsHealthCheck'] = https_health_check unless https_health_check.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_https_health_check_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/httpsHealthChecks/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates a HttpsHealthCheck resource in the specified project using the data
        # included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] https_health_check
        #   Name of the HttpsHealthCheck resource to update.
        # @param [Google::Apis::ComputeAlpha::HttpsHealthCheck] https_health_check_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def update_https_health_check(project, https_health_check, https_health_check_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:put, '{project}/global/httpsHealthChecks/{httpsHealthCheck}', options)
          command.request_representation = Google::Apis::ComputeAlpha::HttpsHealthCheck::Representation
          command.request_object = https_health_check_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['httpsHealthCheck'] = https_health_check unless https_health_check.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified image.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] image
        #   Name of the image resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_image(project, image, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/global/images/{image}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['image'] = image unless image.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the deprecation status of an image.
        # If an empty request body is given, clears the deprecation status instead.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] image
        #   Image name.
        # @param [Google::Apis::ComputeAlpha::DeprecationStatus] deprecation_status_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def deprecate_image(project, image, deprecation_status_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/images/{image}/deprecate', options)
          command.request_representation = Google::Apis::ComputeAlpha::DeprecationStatus::Representation
          command.request_object = deprecation_status_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['image'] = image unless image.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified image. Get a list of available images by making a list()
        # request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] image
        #   Name of the image resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Image] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Image]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_image(project, image, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/images/{image}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Image::Representation
          command.response_class = Google::Apis::ComputeAlpha::Image
          command.params['project'] = project unless project.nil?
          command.params['image'] = image unless image.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the latest image that is part of an image family and is not deprecated.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] family
        #   Name of the image family to search for.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Image] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Image]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_image_from_family(project, family, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/images/family/{family}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Image::Representation
          command.response_class = Google::Apis::ComputeAlpha::Image
          command.params['project'] = project unless project.nil?
          command.params['family'] = family unless family.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Gets the access control policy for a resource. May be empty if no such policy
        # or resource exists.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Policy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Policy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_image_iam_policy(project, resource, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/images/{resource}/getIamPolicy', options)
          command.response_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.response_class = Google::Apis::ComputeAlpha::Policy
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates an image in the specified project using the data included in the
        # request.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::Image] image_object
        # @param [Boolean] force_create
        #   Force image creation if true.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_image(project, image_object = nil, force_create: nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/images', options)
          command.request_representation = Google::Apis::ComputeAlpha::Image::Representation
          command.request_object = image_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['forceCreate'] = force_create unless force_create.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of private images available to the specified project.
        # Private images are images you create that belong to your project. This method
        # does not get any images that belong to other projects, including publicly-
        # available images, like Debian 8. If you want to get a list of publicly-
        # available images, use this method to make a request to the respective image
        # project, such as debian-cloud or windows-cloud.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::ImageList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::ImageList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_images(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/images', options)
          command.response_representation = Google::Apis::ComputeAlpha::ImageList::Representation
          command.response_class = Google::Apis::ComputeAlpha::ImageList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the access control policy on the specified resource. Replaces any
        # existing policy.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::Policy] policy_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Policy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Policy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_image_iam_policy(project, resource, policy_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/images/{resource}/setIamPolicy', options)
          command.request_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.request_object = policy_object
          command.response_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.response_class = Google::Apis::ComputeAlpha::Policy
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the labels on an image. To learn more about labels, read the Labeling
        # Resources documentation.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::GlobalSetLabelsRequest] global_set_labels_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_image_labels(project, resource, global_set_labels_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/images/{resource}/setLabels', options)
          command.request_representation = Google::Apis::ComputeAlpha::GlobalSetLabelsRequest::Representation
          command.request_object = global_set_labels_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_image_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/images/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Schedules a group action to remove the specified instances from the managed
        # instance group. Abandoning an instance does not delete the instance, but it
        # does remove the instance from any target pools that are applied by the managed
        # instance group. This method reduces the targetSize of the managed instance
        # group by the number of instances that you abandon. This operation is marked as
        # DONE when the action is scheduled even if the instances have not yet been
        # removed from the group. You must separately verify the status of the
        # abandoning action with the listmanagedinstances method.
        # If the group is part of a backend service that has enabled connection draining,
        # it can take up to 60 seconds after the connection draining duration has
        # elapsed before the VM instance is removed or deleted.
        # You can specify a maximum of 1000 instances with this method per request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the managed instance group is located.
        # @param [String] instance_group_manager
        #   The name of the managed instance group.
        # @param [Google::Apis::ComputeAlpha::InstanceGroupManagersAbandonInstancesRequest] instance_group_managers_abandon_instances_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def abandon_instance_group_manager_instances(project, zone, instance_group_manager, instance_group_managers_abandon_instances_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/abandonInstances', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstanceGroupManagersAbandonInstancesRequest::Representation
          command.request_object = instance_group_managers_abandon_instances_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of managed instance groups and groups them by zone.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::InstanceGroupManagerAggregatedList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::InstanceGroupManagerAggregatedList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def aggregated_instance_group_manager_list(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/aggregated/instanceGroupManagers', options)
          command.response_representation = Google::Apis::ComputeAlpha::InstanceGroupManagerAggregatedList::Representation
          command.response_class = Google::Apis::ComputeAlpha::InstanceGroupManagerAggregatedList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Apply changes to selected instances on the managed instance group. This method
        # can be used to apply new overrides and/or new versions.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the managed instance group is located. Should
        #   conform to RFC1035.
        # @param [String] instance_group_manager
        #   The name of the managed instance group, should conform to RFC1035.
        # @param [Google::Apis::ComputeAlpha::InstanceGroupManagersApplyUpdatesRequest] instance_group_managers_apply_updates_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def apply_instance_group_manager_updates_to_instances(project, zone, instance_group_manager, instance_group_managers_apply_updates_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/applyUpdatesToInstances', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstanceGroupManagersApplyUpdatesRequest::Representation
          command.request_object = instance_group_managers_apply_updates_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified managed instance group and all of the instances in that
        # group. Note that the instance group must not belong to a backend service. Read
        # Deleting an instance group for more information.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the managed instance group is located.
        # @param [String] instance_group_manager
        #   The name of the managed instance group to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_instance_group_manager(project, zone, instance_group_manager, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Schedules a group action to delete the specified instances in the managed
        # instance group. The instances are also removed from any target pools of which
        # they were a member. This method reduces the targetSize of the managed instance
        # group by the number of instances that you delete. This operation is marked as
        # DONE when the action is scheduled even if the instances are still being
        # deleted. You must separately verify the status of the deleting action with the
        # listmanagedinstances method.
        # If the group is part of a backend service that has enabled connection draining,
        # it can take up to 60 seconds after the connection draining duration has
        # elapsed before the VM instance is removed or deleted.
        # You can specify a maximum of 1000 instances with this method per request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the managed instance group is located.
        # @param [String] instance_group_manager
        #   The name of the managed instance group.
        # @param [Google::Apis::ComputeAlpha::InstanceGroupManagersDeleteInstancesRequest] instance_group_managers_delete_instances_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_instance_group_manager_instances(project, zone, instance_group_manager, instance_group_managers_delete_instances_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/deleteInstances', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstanceGroupManagersDeleteInstancesRequest::Representation
          command.request_object = instance_group_managers_delete_instances_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Delete selected per-instance configs for the managed instance group.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the managed instance group is located. It should
        #   conform to RFC1035.
        # @param [String] instance_group_manager
        #   The name of the managed instance group. It should conform to RFC1035.
        # @param [Google::Apis::ComputeAlpha::InstanceGroupManagersDeletePerInstanceConfigsReq] instance_group_managers_delete_per_instance_configs_req_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_instance_group_manager_per_instance_configs(project, zone, instance_group_manager, instance_group_managers_delete_per_instance_configs_req_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/deletePerInstanceConfigs', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstanceGroupManagersDeletePerInstanceConfigsReq::Representation
          command.request_object = instance_group_managers_delete_per_instance_configs_req_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns all of the details about the specified managed instance group. Get a
        # list of available managed instance groups by making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the managed instance group is located.
        # @param [String] instance_group_manager
        #   The name of the managed instance group.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::InstanceGroupManager] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::InstanceGroupManager]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_instance_group_manager(project, zone, instance_group_manager, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}', options)
          command.response_representation = Google::Apis::ComputeAlpha::InstanceGroupManager::Representation
          command.response_class = Google::Apis::ComputeAlpha::InstanceGroupManager
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a managed instance group using the information that you specify in the
        # request. After the group is created, it schedules an action to create
        # instances in the group using the specified instance template. This operation
        # is marked as DONE when the group is created even if the instances in the group
        # have not yet been created. You must separately verify the status of the
        # individual instances with the listmanagedinstances method.
        # A managed instance group can have up to 1000 VM instances per group. Please
        # contact Cloud Support if you need an increase in this limit.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where you want to create the managed instance group.
        # @param [Google::Apis::ComputeAlpha::InstanceGroupManager] instance_group_manager_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_instance_group_manager(project, zone, instance_group_manager_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instanceGroupManagers', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstanceGroupManager::Representation
          command.request_object = instance_group_manager_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves a list of managed instance groups that are contained within the
        # specified project and zone.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the managed instance group is located.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::InstanceGroupManagerList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::InstanceGroupManagerList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_instance_group_managers(project, zone, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/instanceGroupManagers', options)
          command.response_representation = Google::Apis::ComputeAlpha::InstanceGroupManagerList::Representation
          command.response_class = Google::Apis::ComputeAlpha::InstanceGroupManagerList
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Lists all of the instances in the managed instance group. Each instance in the
        # list has a currentAction, which indicates the action that the managed instance
        # group is performing on the instance. For example, if the group is still
        # creating an instance, the currentAction is CREATING. If a previous action
        # failed, the list displays the errors for that failed action.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the managed instance group is located.
        # @param [String] instance_group_manager
        #   The name of the managed instance group.
        # @param [String] filter
        # @param [Fixnum] max_results
        # @param [String] order_by
        # @param [String] page_token
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::InstanceGroupManagersListManagedInstancesResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::InstanceGroupManagersListManagedInstancesResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_instance_group_manager_managed_instances(project, zone, instance_group_manager, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/listManagedInstances', options)
          command.response_representation = Google::Apis::ComputeAlpha::InstanceGroupManagersListManagedInstancesResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::InstanceGroupManagersListManagedInstancesResponse
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['order_by'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Lists all of the per-instance configs defined for the managed instance group.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the managed instance group is located. It should
        #   conform to RFC1035.
        # @param [String] instance_group_manager
        #   The name of the managed instance group. It should conform to RFC1035.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::InstanceGroupManagersListPerInstanceConfigsResp] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::InstanceGroupManagersListPerInstanceConfigsResp]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_instance_group_manager_per_instance_configs(project, zone, instance_group_manager, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/listPerInstanceConfigs', options)
          command.response_representation = Google::Apis::ComputeAlpha::InstanceGroupManagersListPerInstanceConfigsResp::Representation
          command.response_class = Google::Apis::ComputeAlpha::InstanceGroupManagersListPerInstanceConfigsResp
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates a managed instance group using the information that you specify in the
        # request. This operation is marked as DONE when the group is patched even if
        # the instances in the group are still in the process of being patched. You must
        # separately verify the status of the individual instances with the
        # listManagedInstances method. This method supports PATCH semantics and uses the
        # JSON merge patch format and processing rules.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where you want to create the managed instance group.
        # @param [String] instance_group_manager
        #   The name of the instance group manager.
        # @param [Google::Apis::ComputeAlpha::InstanceGroupManager] instance_group_manager_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def patch_instance_group_manager(project, zone, instance_group_manager, instance_group_manager_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:patch, '{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstanceGroupManager::Representation
          command.request_object = instance_group_manager_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Schedules a group action to recreate the specified instances in the managed
        # instance group. The instances are deleted and recreated using the current
        # instance template for the managed instance group. This operation is marked as
        # DONE when the action is scheduled even if the instances have not yet been
        # recreated. You must separately verify the status of the recreating action with
        # the listmanagedinstances method.
        # If the group is part of a backend service that has enabled connection draining,
        # it can take up to 60 seconds after the connection draining duration has
        # elapsed before the VM instance is removed or deleted.
        # You can specify a maximum of 1000 instances with this method per request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the managed instance group is located.
        # @param [String] instance_group_manager
        #   The name of the managed instance group.
        # @param [Google::Apis::ComputeAlpha::InstanceGroupManagersRecreateInstancesRequest] instance_group_managers_recreate_instances_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def recreate_instance_group_manager_instances(project, zone, instance_group_manager, instance_group_managers_recreate_instances_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/recreateInstances', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstanceGroupManagersRecreateInstancesRequest::Representation
          command.request_object = instance_group_managers_recreate_instances_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Resizes the managed instance group. If you increase the size, the group
        # creates new instances using the current instance template. If you decrease the
        # size, the group deletes instances. The resize operation is marked DONE when
        # the resize actions are scheduled even if the group has not yet added or
        # deleted any instances. You must separately verify the status of the creating
        # or deleting actions with the listmanagedinstances method.
        # If the group is part of a backend service that has enabled connection draining,
        # it can take up to 60 seconds after the connection draining duration has
        # elapsed before the VM instance is removed or deleted.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the managed instance group is located.
        # @param [String] instance_group_manager
        #   The name of the managed instance group.
        # @param [Fixnum] size
        #   The number of running instances that the managed instance group should
        #   maintain at any given time. The group automatically adds or removes instances
        #   to maintain the number of instances specified by this parameter.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def resize_instance_group_manager(project, zone, instance_group_manager, size, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/resize', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['size'] = size unless size.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Resizes the managed instance group with advanced configuration options like
        # disabling creation retries. This is an extended version of the resize method.
        # If you increase the size of the instance group, the group creates new
        # instances using the current instance template. If you decrease the size, the
        # group deletes instances. The resize operation is marked DONE when the resize
        # actions are scheduled even if the group has not yet added or deleted any
        # instances. You must separately verify the status of the creating,
        # creatingWithoutRetries, or deleting actions with the get or
        # listmanagedinstances method.
        # If the group is part of a backend service that has enabled connection draining,
        # it can take up to 60 seconds after the connection draining duration has
        # elapsed before the VM instance is removed or deleted.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the managed instance group is located.
        # @param [String] instance_group_manager
        #   The name of the managed instance group.
        # @param [Google::Apis::ComputeAlpha::InstanceGroupManagersResizeAdvancedRequest] instance_group_managers_resize_advanced_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def resize_instance_group_manager_advanced(project, zone, instance_group_manager, instance_group_managers_resize_advanced_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/resizeAdvanced', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstanceGroupManagersResizeAdvancedRequest::Representation
          command.request_object = instance_group_managers_resize_advanced_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Modifies the autohealing policies.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the managed instance group is located.
        # @param [String] instance_group_manager
        #   The name of the instance group manager.
        # @param [Google::Apis::ComputeAlpha::InstanceGroupManagersSetAutoHealingRequest] instance_group_managers_set_auto_healing_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_instance_group_manager_auto_healing_policies(project, zone, instance_group_manager, instance_group_managers_set_auto_healing_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/setAutoHealingPolicies', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstanceGroupManagersSetAutoHealingRequest::Representation
          command.request_object = instance_group_managers_set_auto_healing_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Specifies the instance template to use when creating new instances in this
        # group. The templates for existing instances in the group do not change unless
        # you recreate them.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the managed instance group is located.
        # @param [String] instance_group_manager
        #   The name of the managed instance group.
        # @param [Google::Apis::ComputeAlpha::InstanceGroupManagersSetInstanceTemplateRequest] instance_group_managers_set_instance_template_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_instance_group_manager_instance_template(project, zone, instance_group_manager, instance_group_managers_set_instance_template_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/setInstanceTemplate', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstanceGroupManagersSetInstanceTemplateRequest::Representation
          command.request_object = instance_group_managers_set_instance_template_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Modifies the target pools to which all instances in this managed instance
        # group are assigned. The target pools automatically apply to all of the
        # instances in the managed instance group. This operation is marked DONE when
        # you make the request even if the instances have not yet been added to their
        # target pools. The change might take some time to apply to all of the instances
        # in the group depending on the size of the group.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the managed instance group is located.
        # @param [String] instance_group_manager
        #   The name of the managed instance group.
        # @param [Google::Apis::ComputeAlpha::InstanceGroupManagersSetTargetPoolsRequest] instance_group_managers_set_target_pools_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_instance_group_manager_target_pools(project, zone, instance_group_manager, instance_group_managers_set_target_pools_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/setTargetPools', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstanceGroupManagersSetTargetPoolsRequest::Representation
          command.request_object = instance_group_managers_set_target_pools_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_instance_group_manager_iam_permissions(project, zone, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instanceGroupManagers/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates a managed instance group using the information that you specify in the
        # request. This operation is marked as DONE when the group is updated even if
        # the instances in the group have not yet been updated. You must separately
        # verify the status of the individual instances with the listManagedInstances
        # method.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where you want to create the managed instance group.
        # @param [String] instance_group_manager
        #   The name of the instance group manager.
        # @param [Google::Apis::ComputeAlpha::InstanceGroupManager] instance_group_manager_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def update_instance_group_manager(project, zone, instance_group_manager, instance_group_manager_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:put, '{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstanceGroupManager::Representation
          command.request_object = instance_group_manager_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Insert or patch (for the ones that already exist) per-instance configs for the
        # managed instance group. perInstanceConfig.instance serves as a key used to
        # distinguish whether to perform insert or patch.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the managed instance group is located. It should
        #   conform to RFC1035.
        # @param [String] instance_group_manager
        #   The name of the managed instance group. It should conform to RFC1035.
        # @param [Google::Apis::ComputeAlpha::InstanceGroupManagersUpdatePerInstanceConfigsReq] instance_group_managers_update_per_instance_configs_req_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def update_instance_group_manager_per_instance_configs(project, zone, instance_group_manager, instance_group_managers_update_per_instance_configs_req_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instanceGroupManagers/{instanceGroupManager}/updatePerInstanceConfigs', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstanceGroupManagersUpdatePerInstanceConfigsReq::Representation
          command.request_object = instance_group_managers_update_per_instance_configs_req_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Adds a list of instances to the specified instance group. All of the instances
        # in the instance group must be in the same network/subnetwork. Read  Adding
        # instances for more information.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the instance group is located.
        # @param [String] instance_group
        #   The name of the instance group where you are adding instances.
        # @param [Google::Apis::ComputeAlpha::InstanceGroupsAddInstancesRequest] instance_groups_add_instances_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def add_instance_group_instances(project, zone, instance_group, instance_groups_add_instances_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instanceGroups/{instanceGroup}/addInstances', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstanceGroupsAddInstancesRequest::Representation
          command.request_object = instance_groups_add_instances_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instanceGroup'] = instance_group unless instance_group.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of instance groups and sorts them by zone.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::InstanceGroupAggregatedList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::InstanceGroupAggregatedList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def aggregated_instance_group_list(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/aggregated/instanceGroups', options)
          command.response_representation = Google::Apis::ComputeAlpha::InstanceGroupAggregatedList::Representation
          command.response_class = Google::Apis::ComputeAlpha::InstanceGroupAggregatedList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified instance group. The instances in the group are not
        # deleted. Note that instance group must not belong to a backend service. Read
        # Deleting an instance group for more information.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the instance group is located.
        # @param [String] instance_group
        #   The name of the instance group to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_instance_group(project, zone, instance_group, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/zones/{zone}/instanceGroups/{instanceGroup}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instanceGroup'] = instance_group unless instance_group.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified instance group. Get a list of available instance groups
        # by making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the instance group is located.
        # @param [String] instance_group
        #   The name of the instance group.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::InstanceGroup] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::InstanceGroup]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_instance_group(project, zone, instance_group, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/instanceGroups/{instanceGroup}', options)
          command.response_representation = Google::Apis::ComputeAlpha::InstanceGroup::Representation
          command.response_class = Google::Apis::ComputeAlpha::InstanceGroup
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instanceGroup'] = instance_group unless instance_group.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates an instance group in the specified project using the parameters that
        # are included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where you want to create the instance group.
        # @param [Google::Apis::ComputeAlpha::InstanceGroup] instance_group_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_instance_group(project, zone, instance_group_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instanceGroups', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstanceGroup::Representation
          command.request_object = instance_group_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of instance groups that are located in the specified
        # project and zone.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the instance group is located.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::InstanceGroupList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::InstanceGroupList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_instance_groups(project, zone, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/instanceGroups', options)
          command.response_representation = Google::Apis::ComputeAlpha::InstanceGroupList::Representation
          command.response_class = Google::Apis::ComputeAlpha::InstanceGroupList
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Lists the instances in the specified instance group.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the instance group is located.
        # @param [String] instance_group
        #   The name of the instance group from which you want to generate a list of
        #   included instances.
        # @param [Google::Apis::ComputeAlpha::InstanceGroupsListInstancesRequest] instance_groups_list_instances_request_object
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::InstanceGroupsListInstances] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::InstanceGroupsListInstances]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_instance_group_instances(project, zone, instance_group, instance_groups_list_instances_request_object = nil, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instanceGroups/{instanceGroup}/listInstances', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstanceGroupsListInstancesRequest::Representation
          command.request_object = instance_groups_list_instances_request_object
          command.response_representation = Google::Apis::ComputeAlpha::InstanceGroupsListInstances::Representation
          command.response_class = Google::Apis::ComputeAlpha::InstanceGroupsListInstances
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instanceGroup'] = instance_group unless instance_group.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Removes one or more instances from the specified instance group, but does not
        # delete those instances.
        # If the group is part of a backend service that has enabled connection draining,
        # it can take up to 60 seconds after the connection draining duration before
        # the VM instance is removed or deleted.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the instance group is located.
        # @param [String] instance_group
        #   The name of the instance group where the specified instances will be removed.
        # @param [Google::Apis::ComputeAlpha::InstanceGroupsRemoveInstancesRequest] instance_groups_remove_instances_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def remove_instance_group_instances(project, zone, instance_group, instance_groups_remove_instances_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instanceGroups/{instanceGroup}/removeInstances', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstanceGroupsRemoveInstancesRequest::Representation
          command.request_object = instance_groups_remove_instances_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instanceGroup'] = instance_group unless instance_group.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the named ports for the specified instance group.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the instance group is located.
        # @param [String] instance_group
        #   The name of the instance group where the named ports are updated.
        # @param [Google::Apis::ComputeAlpha::InstanceGroupsSetNamedPortsRequest] instance_groups_set_named_ports_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_instance_group_named_ports(project, zone, instance_group, instance_groups_set_named_ports_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instanceGroups/{instanceGroup}/setNamedPorts', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstanceGroupsSetNamedPortsRequest::Representation
          command.request_object = instance_groups_set_named_ports_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instanceGroup'] = instance_group unless instance_group.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_instance_group_iam_permissions(project, zone, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instanceGroups/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified instance template. If you delete an instance template
        # that is being referenced from another instance group, the instance group will
        # not be able to create or recreate virtual machine instances. Deleting an
        # instance template is permanent and cannot be undone.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] instance_template
        #   The name of the instance template to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_instance_template(project, instance_template, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/global/instanceTemplates/{instanceTemplate}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['instanceTemplate'] = instance_template unless instance_template.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified instance template. Get a list of available instance
        # templates by making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] instance_template
        #   The name of the instance template.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::InstanceTemplate] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::InstanceTemplate]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_instance_template(project, instance_template, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/instanceTemplates/{instanceTemplate}', options)
          command.response_representation = Google::Apis::ComputeAlpha::InstanceTemplate::Representation
          command.response_class = Google::Apis::ComputeAlpha::InstanceTemplate
          command.params['project'] = project unless project.nil?
          command.params['instanceTemplate'] = instance_template unless instance_template.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates an instance template in the specified project using the data that is
        # included in the request. If you are creating a new template to update an
        # existing instance group, your new instance template must use the same network
        # or, if applicable, the same subnetwork as the original template.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::InstanceTemplate] instance_template_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_instance_template(project, instance_template_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/instanceTemplates', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstanceTemplate::Representation
          command.request_object = instance_template_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves a list of instance templates that are contained within the specified
        # project and zone.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::InstanceTemplateList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::InstanceTemplateList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_instance_templates(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/instanceTemplates', options)
          command.response_representation = Google::Apis::ComputeAlpha::InstanceTemplateList::Representation
          command.response_class = Google::Apis::ComputeAlpha::InstanceTemplateList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_instance_template_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/instanceTemplates/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Adds an access config to an instance's network interface.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   The instance name for this request.
        # @param [String] network_interface
        #   The name of the network interface to add to this instance.
        # @param [Google::Apis::ComputeAlpha::AccessConfig] access_config_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def add_instance_access_config(project, zone, instance, network_interface, access_config_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instances/{instance}/addAccessConfig', options)
          command.request_representation = Google::Apis::ComputeAlpha::AccessConfig::Representation
          command.request_object = access_config_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['networkInterface'] = network_interface unless network_interface.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves aggregated list of instances.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::InstanceAggregatedList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::InstanceAggregatedList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def aggregated_instance_list(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/aggregated/instances', options)
          command.response_representation = Google::Apis::ComputeAlpha::InstanceAggregatedList::Representation
          command.response_class = Google::Apis::ComputeAlpha::InstanceAggregatedList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Attaches an existing Disk resource to an instance. You must first create the
        # disk before you can attach it. It is not possible to create and attach a disk
        # at the same time. For more information, read Adding a persistent disk to your
        # instance.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   The instance name for this request.
        # @param [Google::Apis::ComputeAlpha::AttachedDisk] attached_disk_object
        # @param [Boolean] force_attach
        #   Whether to force attach the disk even if it's currently attached to another
        #   instance. This is only available for regional disks.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def attach_instance_disk(project, zone, instance, attached_disk_object = nil, force_attach: nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instances/{instance}/attachDisk', options)
          command.request_representation = Google::Apis::ComputeAlpha::AttachedDisk::Representation
          command.request_object = attached_disk_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['forceAttach'] = force_attach unless force_attach.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified Instance resource. For more information, see Stopping or
        # Deleting an Instance.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   Name of the instance resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_instance(project, zone, instance, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/zones/{zone}/instances/{instance}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes an access config from an instance's network interface.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   The instance name for this request.
        # @param [String] access_config
        #   The name of the access config to delete.
        # @param [String] network_interface
        #   The name of the network interface.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_instance_access_config(project, zone, instance, access_config, network_interface, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instances/{instance}/deleteAccessConfig', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['accessConfig'] = access_config unless access_config.nil?
          command.query['networkInterface'] = network_interface unless network_interface.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Detaches a disk from an instance.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   Instance name.
        # @param [String] device_name
        #   Disk device name to detach.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def detach_instance_disk(project, zone, instance, device_name, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instances/{instance}/detachDisk', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['deviceName'] = device_name unless device_name.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified Instance resource. Get a list of available instances by
        # making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   Name of the instance resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Instance] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Instance]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_instance(project, zone, instance, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/instances/{instance}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Instance::Representation
          command.response_class = Google::Apis::ComputeAlpha::Instance
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified guest attributes entry.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   Name of the instance scoping this request.
        # @param [String] variable_key
        #   Specifies the key for the guest attributes entry.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::GuestAttributes] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::GuestAttributes]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_instance_guest_attributes(project, zone, instance, variable_key: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/instances/{instance}/getGuestAttributes', options)
          command.response_representation = Google::Apis::ComputeAlpha::GuestAttributes::Representation
          command.response_class = Google::Apis::ComputeAlpha::GuestAttributes
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['variableKey'] = variable_key unless variable_key.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Gets the access control policy for a resource. May be empty if no such policy
        # or resource exists.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Policy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Policy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_instance_iam_policy(project, zone, resource, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/instances/{resource}/getIamPolicy', options)
          command.response_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.response_class = Google::Apis::ComputeAlpha::Policy
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified instance's serial port output.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   Name of the instance scoping this request.
        # @param [Fixnum] port
        #   Specifies which COM or serial port to retrieve data from.
        # @param [Fixnum] start
        #   Returns output starting from a specific byte position. Use this to page
        #   through output when the output is too large to return in a single request. For
        #   the initial request, leave this field unspecified. For subsequent calls, this
        #   field should be set to the next value returned in the previous call.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::SerialPortOutput] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::SerialPortOutput]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_instance_serial_port_output(project, zone, instance, port: nil, start: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/instances/{instance}/serialPort', options)
          command.response_representation = Google::Apis::ComputeAlpha::SerialPortOutput::Representation
          command.response_class = Google::Apis::ComputeAlpha::SerialPortOutput
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['port'] = port unless port.nil?
          command.query['start'] = start unless start.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates an instance resource in the specified project using the data included
        # in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [Google::Apis::ComputeAlpha::Instance] instance_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] source_instance_template
        #   Specifies instance template to create the instance.
        #   This field is optional. It can be a full or partial URL. For example, the
        #   following are all valid URLs to an instance template:
        #   - https://www.googleapis.com/compute/v1/projects/project/global/global/
        #   instanceTemplates/instanceTemplate
        #   - projects/project/global/global/instanceTemplates/instanceTemplate
        #   - global/instancesTemplates/instanceTemplate
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_instance(project, zone, instance_object = nil, request_id: nil, source_instance_template: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instances', options)
          command.request_representation = Google::Apis::ComputeAlpha::Instance::Representation
          command.request_object = instance_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['sourceInstanceTemplate'] = source_instance_template unless source_instance_template.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of instances contained within the specified zone.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::InstanceList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::InstanceList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_instances(project, zone, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/instances', options)
          command.response_representation = Google::Apis::ComputeAlpha::InstanceList::Representation
          command.response_class = Google::Apis::ComputeAlpha::InstanceList
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of referrers to instances contained within the specified
        # zone.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   Name of the target instance scoping this request, or '-' if the request should
        #   span over all instances in the container.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::InstanceListReferrers] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::InstanceListReferrers]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_instance_referrers(project, zone, instance, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/instances/{instance}/referrers', options)
          command.response_representation = Google::Apis::ComputeAlpha::InstanceListReferrers::Representation
          command.response_class = Google::Apis::ComputeAlpha::InstanceListReferrers
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Performs a reset on the instance. For more information, see Resetting an
        # instance.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   Name of the instance scoping this request.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def reset_instance(project, zone, instance, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instances/{instance}/reset', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets deletion protection on the instance.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Boolean] deletion_protection
        #   Whether the resource should be protected against deletion.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_instance_deletion_protection(project, zone, resource, deletion_protection: nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instances/{resource}/setDeletionProtection', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['deletionProtection'] = deletion_protection unless deletion_protection.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the auto-delete flag for a disk attached to an instance.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   The instance name.
        # @param [Boolean] auto_delete
        #   Whether to auto-delete the disk when the instance is deleted.
        # @param [String] device_name
        #   The device name of the disk to modify.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_instance_disk_auto_delete(project, zone, instance, auto_delete, device_name, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instances/{instance}/setDiskAutoDelete', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['autoDelete'] = auto_delete unless auto_delete.nil?
          command.query['deviceName'] = device_name unless device_name.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the access control policy on the specified resource. Replaces any
        # existing policy.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::Policy] policy_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Policy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Policy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_instance_iam_policy(project, zone, resource, policy_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instances/{resource}/setIamPolicy', options)
          command.request_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.request_object = policy_object
          command.response_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.response_class = Google::Apis::ComputeAlpha::Policy
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets labels on an instance. To learn more about labels, read the Labeling
        # Resources documentation.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   Name of the instance scoping this request.
        # @param [Google::Apis::ComputeAlpha::InstancesSetLabelsRequest] instances_set_labels_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_instance_labels(project, zone, instance, instances_set_labels_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instances/{instance}/setLabels', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstancesSetLabelsRequest::Representation
          command.request_object = instances_set_labels_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Changes the number and/or type of accelerator for a stopped instance to the
        # values specified in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   Name of the instance scoping this request.
        # @param [Google::Apis::ComputeAlpha::InstancesSetMachineResourcesRequest] instances_set_machine_resources_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_instance_machine_resources(project, zone, instance, instances_set_machine_resources_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instances/{instance}/setMachineResources', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstancesSetMachineResourcesRequest::Representation
          command.request_object = instances_set_machine_resources_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Changes the machine type for a stopped instance to the machine type specified
        # in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   Name of the instance scoping this request.
        # @param [Google::Apis::ComputeAlpha::InstancesSetMachineTypeRequest] instances_set_machine_type_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_instance_machine_type(project, zone, instance, instances_set_machine_type_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instances/{instance}/setMachineType', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstancesSetMachineTypeRequest::Representation
          command.request_object = instances_set_machine_type_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets metadata for the specified instance to the data included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   Name of the instance scoping this request.
        # @param [Google::Apis::ComputeAlpha::Metadata] metadata_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_instance_metadata(project, zone, instance, metadata_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instances/{instance}/setMetadata', options)
          command.request_representation = Google::Apis::ComputeAlpha::Metadata::Representation
          command.request_object = metadata_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Changes the minimum CPU platform that this instance should use. This method
        # can only be called on a stopped instance. For more information, read
        # Specifying a Minimum CPU Platform.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   Name of the instance scoping this request.
        # @param [Google::Apis::ComputeAlpha::InstancesSetMinCpuPlatformRequest] instances_set_min_cpu_platform_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_instance_min_cpu_platform(project, zone, instance, instances_set_min_cpu_platform_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instances/{instance}/setMinCpuPlatform', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstancesSetMinCpuPlatformRequest::Representation
          command.request_object = instances_set_min_cpu_platform_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets an instance's scheduling options.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   Instance name.
        # @param [Google::Apis::ComputeAlpha::Scheduling] scheduling_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_instance_scheduling(project, zone, instance, scheduling_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instances/{instance}/setScheduling', options)
          command.request_representation = Google::Apis::ComputeAlpha::Scheduling::Representation
          command.request_object = scheduling_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the service account on the instance. For more information, read Changing
        # the service account and access scopes for an instance.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   Name of the instance resource to start.
        # @param [Google::Apis::ComputeAlpha::InstancesSetServiceAccountRequest] instances_set_service_account_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_instance_service_account(project, zone, instance, instances_set_service_account_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instances/{instance}/setServiceAccount', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstancesSetServiceAccountRequest::Representation
          command.request_object = instances_set_service_account_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets tags for the specified instance to the data included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   Name of the instance scoping this request.
        # @param [Google::Apis::ComputeAlpha::Tags] tags_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_instance_tags(project, zone, instance, tags_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instances/{instance}/setTags', options)
          command.request_representation = Google::Apis::ComputeAlpha::Tags::Representation
          command.request_object = tags_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Simulates a maintenance event on the instance.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   Name of the instance scoping this request.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def simulate_instance_maintenance_event(project, zone, instance, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instances/{instance}/simulateMaintenanceEvent', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Starts an instance that was stopped using the using the instances().stop
        # method. For more information, see Restart an instance.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   Name of the instance resource to start.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def start_instance(project, zone, instance, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instances/{instance}/start', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Starts an instance that was stopped using the using the instances().stop
        # method. For more information, see Restart an instance.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   Name of the instance resource to start.
        # @param [Google::Apis::ComputeAlpha::InstancesStartWithEncryptionKeyRequest] instances_start_with_encryption_key_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def start_instance_with_encryption_key(project, zone, instance, instances_start_with_encryption_key_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instances/{instance}/startWithEncryptionKey', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstancesStartWithEncryptionKeyRequest::Representation
          command.request_object = instances_start_with_encryption_key_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Stops a running instance, shutting it down cleanly, and allows you to restart
        # the instance at a later time. Stopped instances do not incur VM usage charges
        # while they are stopped. However, resources that the VM is using, such as
        # persistent disks and static IP addresses, will continue to be charged until
        # they are deleted. For more information, see Stopping an instance.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   Name of the instance resource to stop.
        # @param [Boolean] discard_local_ssd
        #   If true, discard the contents of any attached localSSD partitions. Default
        #   value is false (== preserve localSSD data).
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def stop_instance(project, zone, instance, discard_local_ssd: nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instances/{instance}/stop', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['discardLocalSsd'] = discard_local_ssd unless discard_local_ssd.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # This method suspends a running instance, saving its state to persistent
        # storage, and allows you to resume the instance at a later time. Suspended
        # instances incur reduced per-minute, virtual machine usage charges while they
        # are suspended. Any resources the virtual machine is using, such as persistent
        # disks and static IP addresses, will continue to be charged until they are
        # deleted.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   Name of the instance resource to suspend.
        # @param [Boolean] discard_local_ssd
        #   If true, discard the contents of any attached localSSD partitions. Default
        #   value is false (== preserve localSSD data).
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def suspend_instance(project, zone, instance, discard_local_ssd: nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instances/{instance}/suspend', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['discardLocalSsd'] = discard_local_ssd unless discard_local_ssd.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_instance_iam_permissions(project, zone, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instances/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates the specified access config from an instance's network interface with
        # the data included in the request. This method supports PATCH semantics and
        # uses the JSON merge patch format and processing rules.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   The instance name for this request.
        # @param [String] network_interface
        #   The name of the network interface where the access config is attached.
        # @param [Google::Apis::ComputeAlpha::AccessConfig] access_config_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def update_instance_access_config(project, zone, instance, network_interface, access_config_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/instances/{instance}/updateAccessConfig', options)
          command.request_representation = Google::Apis::ComputeAlpha::AccessConfig::Representation
          command.request_object = access_config_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['networkInterface'] = network_interface unless network_interface.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates an instance's network interface. This method follows PATCH semantics.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] instance
        #   The instance name for this request.
        # @param [String] network_interface
        #   The name of the network interface to update.
        # @param [Google::Apis::ComputeAlpha::NetworkInterface] network_interface_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def update_instance_network_interface(project, zone, instance, network_interface, network_interface_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:patch, '{project}/zones/{zone}/instances/{instance}/updateNetworkInterface', options)
          command.request_representation = Google::Apis::ComputeAlpha::NetworkInterface::Representation
          command.request_object = network_interface_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['instance'] = instance unless instance.nil?
          command.query['networkInterface'] = network_interface unless network_interface.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves an aggregated list of interconnect attachments.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::InterconnectAttachmentAggregatedList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::InterconnectAttachmentAggregatedList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def aggregated_interconnect_attachment_list(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/aggregated/interconnectAttachments', options)
          command.response_representation = Google::Apis::ComputeAlpha::InterconnectAttachmentAggregatedList::Representation
          command.response_class = Google::Apis::ComputeAlpha::InterconnectAttachmentAggregatedList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified interconnect attachment.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] interconnect_attachment
        #   Name of the interconnect attachment to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_interconnect_attachment(project, region, interconnect_attachment, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/regions/{region}/interconnectAttachments/{interconnectAttachment}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['interconnectAttachment'] = interconnect_attachment unless interconnect_attachment.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified interconnect attachment.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] interconnect_attachment
        #   Name of the interconnect attachment to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::InterconnectAttachment] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::InterconnectAttachment]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_interconnect_attachment(project, region, interconnect_attachment, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/interconnectAttachments/{interconnectAttachment}', options)
          command.response_representation = Google::Apis::ComputeAlpha::InterconnectAttachment::Representation
          command.response_class = Google::Apis::ComputeAlpha::InterconnectAttachment
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['interconnectAttachment'] = interconnect_attachment unless interconnect_attachment.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Gets the access control policy for a resource. May be empty if no such policy
        # or resource exists.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   The name of the region for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Policy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Policy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_interconnect_attachment_iam_policy(project, region, resource, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/interconnectAttachments/{resource}/getIamPolicy', options)
          command.response_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.response_class = Google::Apis::ComputeAlpha::Policy
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates an InterconnectAttachment in the specified project using the data
        # included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [Google::Apis::ComputeAlpha::InterconnectAttachment] interconnect_attachment_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_interconnect_attachment(project, region, interconnect_attachment_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/interconnectAttachments', options)
          command.request_representation = Google::Apis::ComputeAlpha::InterconnectAttachment::Representation
          command.request_object = interconnect_attachment_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of interconnect attachments contained within the specified
        # region.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::InterconnectAttachmentList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::InterconnectAttachmentList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_interconnect_attachments(project, region, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/interconnectAttachments', options)
          command.response_representation = Google::Apis::ComputeAlpha::InterconnectAttachmentList::Representation
          command.response_class = Google::Apis::ComputeAlpha::InterconnectAttachmentList
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the access control policy on the specified resource. Replaces any
        # existing policy.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   The name of the region for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::Policy] policy_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Policy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Policy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_interconnect_attachment_iam_policy(project, region, resource, policy_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/interconnectAttachments/{resource}/setIamPolicy', options)
          command.request_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.request_object = policy_object
          command.response_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.response_class = Google::Apis::ComputeAlpha::Policy
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   The name of the region for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_interconnect_attachment_iam_permissions(project, region, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/interconnectAttachments/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the details for the specified interconnect location. Get a list of
        # available interconnect locations by making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] interconnect_location
        #   Name of the interconnect location to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::InterconnectLocation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::InterconnectLocation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_interconnect_location(project, interconnect_location, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/interconnectLocations/{interconnectLocation}', options)
          command.response_representation = Google::Apis::ComputeAlpha::InterconnectLocation::Representation
          command.response_class = Google::Apis::ComputeAlpha::InterconnectLocation
          command.params['project'] = project unless project.nil?
          command.params['interconnectLocation'] = interconnect_location unless interconnect_location.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of interconnect locations available to the specified
        # project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::InterconnectLocationList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::InterconnectLocationList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_interconnect_locations(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/interconnectLocations', options)
          command.response_representation = Google::Apis::ComputeAlpha::InterconnectLocationList::Representation
          command.response_class = Google::Apis::ComputeAlpha::InterconnectLocationList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_interconnect_location_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/interconnectLocations/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified interconnect.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] interconnect
        #   Name of the interconnect to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_interconnect(project, interconnect, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/global/interconnects/{interconnect}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['interconnect'] = interconnect unless interconnect.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified interconnect. Get a list of available interconnects by
        # making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] interconnect
        #   Name of the interconnect to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Interconnect] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Interconnect]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_interconnect(project, interconnect, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/interconnects/{interconnect}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Interconnect::Representation
          command.response_class = Google::Apis::ComputeAlpha::Interconnect
          command.params['project'] = project unless project.nil?
          command.params['interconnect'] = interconnect unless interconnect.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Gets the access control policy for a resource. May be empty if no such policy
        # or resource exists.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Policy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Policy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_interconnect_iam_policy(project, resource, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/interconnects/{resource}/getIamPolicy', options)
          command.response_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.response_class = Google::Apis::ComputeAlpha::Policy
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a Interconnect in the specified project using the data included in the
        # request.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::Interconnect] interconnect_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_interconnect(project, interconnect_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/interconnects', options)
          command.request_representation = Google::Apis::ComputeAlpha::Interconnect::Representation
          command.request_object = interconnect_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of interconnect available to the specified project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::InterconnectList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::InterconnectList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_interconnects(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/interconnects', options)
          command.response_representation = Google::Apis::ComputeAlpha::InterconnectList::Representation
          command.response_class = Google::Apis::ComputeAlpha::InterconnectList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates the specified interconnect with the data included in the request. This
        # method supports PATCH semantics and uses the JSON merge patch format and
        # processing rules.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] interconnect
        #   Name of the interconnect to update.
        # @param [Google::Apis::ComputeAlpha::Interconnect] interconnect_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def patch_interconnect(project, interconnect, interconnect_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:patch, '{project}/global/interconnects/{interconnect}', options)
          command.request_representation = Google::Apis::ComputeAlpha::Interconnect::Representation
          command.request_object = interconnect_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['interconnect'] = interconnect unless interconnect.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the access control policy on the specified resource. Replaces any
        # existing policy.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::Policy] policy_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Policy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Policy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_interconnect_iam_policy(project, resource, policy_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/interconnects/{resource}/setIamPolicy', options)
          command.request_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.request_object = policy_object
          command.response_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.response_class = Google::Apis::ComputeAlpha::Policy
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_interconnect_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/interconnects/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Return a specified license code. License codes are mirrored across all
        # projects that have permissions to read the License Code.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] license_code
        #   Number corresponding to the License code resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::LicenseCode] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::LicenseCode]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_license_code(project, license_code, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/licenseCodes/{licenseCode}', options)
          command.response_representation = Google::Apis::ComputeAlpha::LicenseCode::Representation
          command.response_class = Google::Apis::ComputeAlpha::LicenseCode
          command.params['project'] = project unless project.nil?
          command.params['licenseCode'] = license_code unless license_code.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Gets the access control policy for a resource. May be empty if no such policy
        # or resource exists.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Policy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Policy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_license_code_iam_policy(project, resource, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/licenseCodes/{resource}/getIamPolicy', options)
          command.response_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.response_class = Google::Apis::ComputeAlpha::Policy
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the access control policy on the specified resource. Replaces any
        # existing policy.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::Policy] policy_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Policy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Policy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_license_code_iam_policy(project, resource, policy_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/licenseCodes/{resource}/setIamPolicy', options)
          command.request_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.request_object = policy_object
          command.response_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.response_class = Google::Apis::ComputeAlpha::Policy
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_license_code_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/licenseCodes/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified license.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] license
        #   Name of the license resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_license(project, license, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/global/licenses/{license}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['license'] = license unless license.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified License resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] license
        #   Name of the License resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::License] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::License]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_license(project, license, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/licenses/{license}', options)
          command.response_representation = Google::Apis::ComputeAlpha::License::Representation
          command.response_class = Google::Apis::ComputeAlpha::License
          command.params['project'] = project unless project.nil?
          command.params['license'] = license unless license.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Gets the access control policy for a resource. May be empty if no such policy
        # or resource exists.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Policy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Policy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_license_iam_policy(project, resource, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/licenses/{resource}/getIamPolicy', options)
          command.response_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.response_class = Google::Apis::ComputeAlpha::Policy
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Create a License resource in the specified project.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::License] license_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_license(project, license_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/licenses', options)
          command.request_representation = Google::Apis::ComputeAlpha::License::Representation
          command.request_object = license_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of licenses available in the specified project. This method
        # does not get any licenses that belong to other projects, including licenses
        # attached to publicly-available images, like Debian 8. If you want to get a
        # list of publicly-available licenses, use this method to make a request to the
        # respective image project, such as debian-cloud or windows-cloud.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::LicensesListResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::LicensesListResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_licenses(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/licenses', options)
          command.response_representation = Google::Apis::ComputeAlpha::LicensesListResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::LicensesListResponse
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the access control policy on the specified resource. Replaces any
        # existing policy.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::Policy] policy_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Policy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Policy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_license_iam_policy(project, resource, policy_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/licenses/{resource}/setIamPolicy', options)
          command.request_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.request_object = policy_object
          command.response_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.response_class = Google::Apis::ComputeAlpha::Policy
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_license_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/licenses/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves an aggregated list of machine types.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::MachineTypeAggregatedList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::MachineTypeAggregatedList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def aggregated_machine_type_list(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/aggregated/machineTypes', options)
          command.response_representation = Google::Apis::ComputeAlpha::MachineTypeAggregatedList::Representation
          command.response_class = Google::Apis::ComputeAlpha::MachineTypeAggregatedList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified machine type. Get a list of available machine types by
        # making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] machine_type
        #   Name of the machine type to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::MachineType] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::MachineType]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_machine_type(project, zone, machine_type, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/machineTypes/{machineType}', options)
          command.response_representation = Google::Apis::ComputeAlpha::MachineType::Representation
          command.response_class = Google::Apis::ComputeAlpha::MachineType
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['machineType'] = machine_type unless machine_type.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves a list of machine types available to the specified project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::MachineTypeList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::MachineTypeList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_machine_types(project, zone, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/machineTypes', options)
          command.response_representation = Google::Apis::ComputeAlpha::MachineTypeList::Representation
          command.response_class = Google::Apis::ComputeAlpha::MachineTypeList
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of network endpoint groups and sorts them by zone.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::NetworkEndpointGroupAggregatedList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::NetworkEndpointGroupAggregatedList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def aggregated_network_endpoint_group_list(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/aggregated/networkEndpointGroups', options)
          command.response_representation = Google::Apis::ComputeAlpha::NetworkEndpointGroupAggregatedList::Representation
          command.response_class = Google::Apis::ComputeAlpha::NetworkEndpointGroupAggregatedList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Attach a list of network endpoints to the specified network endpoint group.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the network endpoint group is located. It should
        #   comply with RFC1035.
        # @param [String] network_endpoint_group
        #   The name of the network endpoint group where you are attaching network
        #   endpoints to. It should comply with RFC1035.
        # @param [Google::Apis::ComputeAlpha::NetworkEndpointGroupsAttachEndpointsRequest] network_endpoint_groups_attach_endpoints_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def attach_network_endpoint_group_network_endpoints(project, zone, network_endpoint_group, network_endpoint_groups_attach_endpoints_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/networkEndpointGroups/{networkEndpointGroup}/attachNetworkEndpoints', options)
          command.request_representation = Google::Apis::ComputeAlpha::NetworkEndpointGroupsAttachEndpointsRequest::Representation
          command.request_object = network_endpoint_groups_attach_endpoints_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['networkEndpointGroup'] = network_endpoint_group unless network_endpoint_group.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified network endpoint group. The network endpoints in the NEG
        # and the VM instances they belong to are not terminated when the NEG is deleted.
        # Note that the NEG cannot be deleted if there are backend services referencing
        # it.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the network endpoint group is located. It should
        #   comply with RFC1035.
        # @param [String] network_endpoint_group
        #   The name of the network endpoint group to delete. It should comply with
        #   RFC1035.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_network_endpoint_group(project, zone, network_endpoint_group, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/zones/{zone}/networkEndpointGroups/{networkEndpointGroup}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['networkEndpointGroup'] = network_endpoint_group unless network_endpoint_group.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Detach a list of network endpoints from the specified network endpoint group.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the network endpoint group is located. It should
        #   comply with RFC1035.
        # @param [String] network_endpoint_group
        #   The name of the network endpoint group where you are removing network
        #   endpoints. It should comply with RFC1035.
        # @param [Google::Apis::ComputeAlpha::NetworkEndpointGroupsDetachEndpointsRequest] network_endpoint_groups_detach_endpoints_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def detach_network_endpoint_group_network_endpoints(project, zone, network_endpoint_group, network_endpoint_groups_detach_endpoints_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/networkEndpointGroups/{networkEndpointGroup}/detachNetworkEndpoints', options)
          command.request_representation = Google::Apis::ComputeAlpha::NetworkEndpointGroupsDetachEndpointsRequest::Representation
          command.request_object = network_endpoint_groups_detach_endpoints_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['networkEndpointGroup'] = network_endpoint_group unless network_endpoint_group.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified network endpoint group. Get a list of available network
        # endpoint groups by making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the network endpoint group is located. It should
        #   comply with RFC1035.
        # @param [String] network_endpoint_group
        #   The name of the network endpoint group. It should comply with RFC1035.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::NetworkEndpointGroup] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::NetworkEndpointGroup]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_network_endpoint_group(project, zone, network_endpoint_group, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/networkEndpointGroups/{networkEndpointGroup}', options)
          command.response_representation = Google::Apis::ComputeAlpha::NetworkEndpointGroup::Representation
          command.response_class = Google::Apis::ComputeAlpha::NetworkEndpointGroup
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['networkEndpointGroup'] = network_endpoint_group unless network_endpoint_group.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a network endpoint group in the specified project using the parameters
        # that are included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where you want to create the network endpoint group. It
        #   should comply with RFC1035.
        # @param [Google::Apis::ComputeAlpha::NetworkEndpointGroup] network_endpoint_group_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_network_endpoint_group(project, zone, network_endpoint_group_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/networkEndpointGroups', options)
          command.request_representation = Google::Apis::ComputeAlpha::NetworkEndpointGroup::Representation
          command.request_object = network_endpoint_group_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of network endpoint groups that are located in the
        # specified project and zone.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the network endpoint group is located. It should
        #   comply with RFC1035.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::NetworkEndpointGroupList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::NetworkEndpointGroupList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_network_endpoint_groups(project, zone, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/networkEndpointGroups', options)
          command.response_representation = Google::Apis::ComputeAlpha::NetworkEndpointGroupList::Representation
          command.response_class = Google::Apis::ComputeAlpha::NetworkEndpointGroupList
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # List the network endpoints in the specified network endpoint group.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone where the network endpoint group is located. It should
        #   comply with RFC1035.
        # @param [String] network_endpoint_group
        #   The name of the network endpoint group from which you want to generate a list
        #   of included network endpoints. It should comply with RFC1035.
        # @param [Google::Apis::ComputeAlpha::NetworkEndpointGroupsListEndpointsRequest] network_endpoint_groups_list_endpoints_request_object
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::NetworkEndpointGroupsListNetworkEndpoints] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::NetworkEndpointGroupsListNetworkEndpoints]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_network_endpoint_group_network_endpoints(project, zone, network_endpoint_group, network_endpoint_groups_list_endpoints_request_object = nil, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/networkEndpointGroups/{networkEndpointGroup}/listNetworkEndpoints', options)
          command.request_representation = Google::Apis::ComputeAlpha::NetworkEndpointGroupsListEndpointsRequest::Representation
          command.request_object = network_endpoint_groups_list_endpoints_request_object
          command.response_representation = Google::Apis::ComputeAlpha::NetworkEndpointGroupsListNetworkEndpoints::Representation
          command.response_class = Google::Apis::ComputeAlpha::NetworkEndpointGroupsListNetworkEndpoints
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['networkEndpointGroup'] = network_endpoint_group unless network_endpoint_group.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_network_endpoint_group_iam_permissions(project, zone, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/networkEndpointGroups/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Adds a peering to the specified network.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] network
        #   Name of the network resource to add peering to.
        # @param [Google::Apis::ComputeAlpha::NetworksAddPeeringRequest] networks_add_peering_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def add_network_peering(project, network, networks_add_peering_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/networks/{network}/addPeering', options)
          command.request_representation = Google::Apis::ComputeAlpha::NetworksAddPeeringRequest::Representation
          command.request_object = networks_add_peering_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['network'] = network unless network.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified network.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] network
        #   Name of the network to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_network(project, network, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/global/networks/{network}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['network'] = network unless network.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified network. Get a list of available networks by making a
        # list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] network
        #   Name of the network to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Network] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Network]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_network(project, network, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/networks/{network}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Network::Representation
          command.response_class = Google::Apis::ComputeAlpha::Network
          command.params['project'] = project unless project.nil?
          command.params['network'] = network unless network.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a network in the specified project using the data included in the
        # request.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::Network] network_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_network(project, network_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/networks', options)
          command.request_representation = Google::Apis::ComputeAlpha::Network::Representation
          command.request_object = network_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of networks available to the specified project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::NetworkList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::NetworkList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_networks(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/networks', options)
          command.response_representation = Google::Apis::ComputeAlpha::NetworkList::Representation
          command.response_class = Google::Apis::ComputeAlpha::NetworkList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # List the internal IP owners in the specified network.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] network
        #   Name of the network to return.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [String] ip_cidr_range
        #   (Optional) IP CIDR range filter, example: "10.128.10.0/30".
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] owner_projects
        #   (Optional) Project IDs filter, example: "project-1,project-2".
        # @param [String] owner_types
        #   (Optional) Owner types filter, example: "instance,forwardingRule".
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] subnet_name
        #   (Optional) Subnetwork name filter.
        # @param [String] subnet_region
        #   (Optional) Subnetwork region filter.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::IpOwnerList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::IpOwnerList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_network_ip_owners(project, network, filter: nil, ip_cidr_range: nil, max_results: nil, order_by: nil, owner_projects: nil, owner_types: nil, page_token: nil, subnet_name: nil, subnet_region: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/networks/{network}/listIpOwners', options)
          command.response_representation = Google::Apis::ComputeAlpha::IpOwnerList::Representation
          command.response_class = Google::Apis::ComputeAlpha::IpOwnerList
          command.params['project'] = project unless project.nil?
          command.params['network'] = network unless network.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['ipCidrRange'] = ip_cidr_range unless ip_cidr_range.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['ownerProjects'] = owner_projects unless owner_projects.nil?
          command.query['ownerTypes'] = owner_types unless owner_types.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['subnetName'] = subnet_name unless subnet_name.nil?
          command.query['subnetRegion'] = subnet_region unless subnet_region.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Patches the specified network with the data included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] network
        #   Name of the network to update.
        # @param [Google::Apis::ComputeAlpha::Network] network_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def patch_network(project, network, network_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:patch, '{project}/global/networks/{network}', options)
          command.request_representation = Google::Apis::ComputeAlpha::Network::Representation
          command.request_object = network_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['network'] = network unless network.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Removes a peering from the specified network.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] network
        #   Name of the network resource to remove peering from.
        # @param [Google::Apis::ComputeAlpha::NetworksRemovePeeringRequest] networks_remove_peering_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def remove_network_peering(project, network, networks_remove_peering_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/networks/{network}/removePeering', options)
          command.request_representation = Google::Apis::ComputeAlpha::NetworksRemovePeeringRequest::Representation
          command.request_object = networks_remove_peering_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['network'] = network unless network.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Switches the network mode from auto subnet mode to custom subnet mode.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] network
        #   Name of the network to be updated.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def switch_network_to_custom_mode(project, network, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/networks/{network}/switchToCustomMode', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['network'] = network unless network.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_network_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/networks/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Disable this project as a shared VPC host project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def disable_project_xpn_host(project, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/disableXpnHost', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Disable a serivce resource (a.k.a service project) associated with this host
        # project.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::ProjectsDisableXpnResourceRequest] projects_disable_xpn_resource_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def disable_project_xpn_resource(project, projects_disable_xpn_resource_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/disableXpnResource', options)
          command.request_representation = Google::Apis::ComputeAlpha::ProjectsDisableXpnResourceRequest::Representation
          command.request_object = projects_disable_xpn_resource_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Enable this project as a shared VPC host project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def enable_project_xpn_host(project, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/enableXpnHost', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Enable service resource (a.k.a service project) for a host project, so that
        # subnets in the host project can be used by instances in the service project.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::ProjectsEnableXpnResourceRequest] projects_enable_xpn_resource_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def enable_project_xpn_resource(project, projects_enable_xpn_resource_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/enableXpnResource', options)
          command.request_representation = Google::Apis::ComputeAlpha::ProjectsEnableXpnResourceRequest::Representation
          command.request_object = projects_enable_xpn_resource_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified Project resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Project] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Project]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_project(project, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Project::Representation
          command.response_class = Google::Apis::ComputeAlpha::Project
          command.params['project'] = project unless project.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Get the shared VPC host project that this project links to. May be empty if no
        # link exists.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Project] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Project]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_project_xpn_host(project, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/getXpnHost', options)
          command.response_representation = Google::Apis::ComputeAlpha::Project::Representation
          command.response_class = Google::Apis::ComputeAlpha::Project
          command.params['project'] = project unless project.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Get service resources (a.k.a service project) associated with this host
        # project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        # @param [Fixnum] max_results
        # @param [String] order_by
        # @param [String] page_token
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::ProjectsGetXpnResources] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::ProjectsGetXpnResources]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_project_xpn_resources(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/getXpnResources', options)
          command.response_representation = Google::Apis::ComputeAlpha::ProjectsGetXpnResources::Representation
          command.response_class = Google::Apis::ComputeAlpha::ProjectsGetXpnResources
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['order_by'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # List all shared VPC host projects visible to the user in an organization.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::ProjectsListXpnHostsRequest] projects_list_xpn_hosts_request_object
        # @param [String] filter
        # @param [Fixnum] max_results
        # @param [String] order_by
        # @param [String] page_token
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::XpnHostList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::XpnHostList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_project_xpn_hosts(project, projects_list_xpn_hosts_request_object = nil, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/listXpnHosts', options)
          command.request_representation = Google::Apis::ComputeAlpha::ProjectsListXpnHostsRequest::Representation
          command.request_object = projects_list_xpn_hosts_request_object
          command.response_representation = Google::Apis::ComputeAlpha::XpnHostList::Representation
          command.response_class = Google::Apis::ComputeAlpha::XpnHostList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['order_by'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Moves a persistent disk from one zone to another.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::DiskMoveRequest] disk_move_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def move_project_disk(project, disk_move_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/moveDisk', options)
          command.request_representation = Google::Apis::ComputeAlpha::DiskMoveRequest::Representation
          command.request_object = disk_move_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Moves an instance and its attached persistent disks from one zone to another.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::InstanceMoveRequest] instance_move_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def move_project_instance(project, instance_move_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/moveInstance', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstanceMoveRequest::Representation
          command.request_object = instance_move_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets metadata common to all instances within the specified project using the
        # data included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::Metadata] metadata_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_project_common_instance_metadata(project, metadata_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/setCommonInstanceMetadata', options)
          command.request_representation = Google::Apis::ComputeAlpha::Metadata::Representation
          command.request_object = metadata_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the default network tier of the project. The default network tier is used
        # when an address/forwardingRule/instance is created without specifying the
        # network tier field.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::ProjectsSetDefaultNetworkTierRequest] projects_set_default_network_tier_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_project_default_network_tier(project, projects_set_default_network_tier_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/setDefaultNetworkTier', options)
          command.request_representation = Google::Apis::ComputeAlpha::ProjectsSetDefaultNetworkTierRequest::Representation
          command.request_object = projects_set_default_network_tier_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the default service account of the project. The default service account
        # is used when a VM instance is created with the service account email address
        # set to "default".
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::ProjectsSetDefaultServiceAccountRequest] projects_set_default_service_account_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_project_default_service_account(project, projects_set_default_service_account_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/setDefaultServiceAccount', options)
          command.request_representation = Google::Apis::ComputeAlpha::ProjectsSetDefaultServiceAccountRequest::Representation
          command.request_object = projects_set_default_service_account_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Enables the usage export feature and sets the usage export bucket where
        # reports are stored. If you provide an empty request body using this method,
        # the usage export feature will be disabled.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::UsageExportLocation] usage_export_location_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_project_usage_export_bucket(project, usage_export_location_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/setUsageExportBucket', options)
          command.request_representation = Google::Apis::ComputeAlpha::UsageExportLocation::Representation
          command.request_object = usage_export_location_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified autoscaler.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] autoscaler
        #   Name of the autoscaler to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_region_autoscaler(project, region, autoscaler, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/regions/{region}/autoscalers/{autoscaler}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['autoscaler'] = autoscaler unless autoscaler.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified autoscaler.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] autoscaler
        #   Name of the autoscaler to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Autoscaler] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Autoscaler]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_region_autoscaler(project, region, autoscaler, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/autoscalers/{autoscaler}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Autoscaler::Representation
          command.response_class = Google::Apis::ComputeAlpha::Autoscaler
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['autoscaler'] = autoscaler unless autoscaler.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates an autoscaler in the specified project using the data included in the
        # request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [Google::Apis::ComputeAlpha::Autoscaler] autoscaler_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_region_autoscaler(project, region, autoscaler_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/autoscalers', options)
          command.request_representation = Google::Apis::ComputeAlpha::Autoscaler::Representation
          command.request_object = autoscaler_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves a list of autoscalers contained within the specified region.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::RegionAutoscalerList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::RegionAutoscalerList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_region_autoscalers(project, region, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/autoscalers', options)
          command.response_representation = Google::Apis::ComputeAlpha::RegionAutoscalerList::Representation
          command.response_class = Google::Apis::ComputeAlpha::RegionAutoscalerList
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates an autoscaler in the specified project using the data included in the
        # request. This method supports PATCH semantics and uses the JSON merge patch
        # format and processing rules.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [Google::Apis::ComputeAlpha::Autoscaler] autoscaler_object
        # @param [String] autoscaler
        #   Name of the autoscaler to patch.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def patch_region_autoscaler(project, region, autoscaler_object = nil, autoscaler: nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:patch, '{project}/regions/{region}/autoscalers', options)
          command.request_representation = Google::Apis::ComputeAlpha::Autoscaler::Representation
          command.request_object = autoscaler_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['autoscaler'] = autoscaler unless autoscaler.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   The name of the region for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_region_autoscaler_iam_permissions(project, region, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/autoscalers/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates an autoscaler in the specified project using the data included in the
        # request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [Google::Apis::ComputeAlpha::Autoscaler] autoscaler_object
        # @param [String] autoscaler
        #   Name of the autoscaler to update.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def update_region_autoscaler(project, region, autoscaler_object = nil, autoscaler: nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:put, '{project}/regions/{region}/autoscalers', options)
          command.request_representation = Google::Apis::ComputeAlpha::Autoscaler::Representation
          command.request_object = autoscaler_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['autoscaler'] = autoscaler unless autoscaler.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified regional BackendService resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] backend_service
        #   Name of the BackendService resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_region_backend_service(project, region, backend_service, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/regions/{region}/backendServices/{backendService}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['backendService'] = backend_service unless backend_service.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified regional BackendService resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] backend_service
        #   Name of the BackendService resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::BackendService] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::BackendService]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_region_backend_service(project, region, backend_service, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/backendServices/{backendService}', options)
          command.response_representation = Google::Apis::ComputeAlpha::BackendService::Representation
          command.response_class = Google::Apis::ComputeAlpha::BackendService
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['backendService'] = backend_service unless backend_service.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Gets the most recent health check results for this regional BackendService.
        # @param [String] project
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] backend_service
        #   Name of the BackendService resource to which the queried instance belongs.
        # @param [Google::Apis::ComputeAlpha::ResourceGroupReference] resource_group_reference_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::BackendServiceGroupHealth] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::BackendServiceGroupHealth]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_region_backend_service_health(project, region, backend_service, resource_group_reference_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/backendServices/{backendService}/getHealth', options)
          command.request_representation = Google::Apis::ComputeAlpha::ResourceGroupReference::Representation
          command.request_object = resource_group_reference_object
          command.response_representation = Google::Apis::ComputeAlpha::BackendServiceGroupHealth::Representation
          command.response_class = Google::Apis::ComputeAlpha::BackendServiceGroupHealth
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['backendService'] = backend_service unless backend_service.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a regional BackendService resource in the specified project using the
        # data included in the request. There are several restrictions and guidelines to
        # keep in mind when creating a regional backend service. Read  Restrictions and
        # Guidelines for more information.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [Google::Apis::ComputeAlpha::BackendService] backend_service_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_region_backend_service(project, region, backend_service_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/backendServices', options)
          command.request_representation = Google::Apis::ComputeAlpha::BackendService::Representation
          command.request_object = backend_service_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of regional BackendService resources available to the
        # specified project in the given region.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::BackendServiceList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::BackendServiceList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_region_backend_services(project, region, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/backendServices', options)
          command.response_representation = Google::Apis::ComputeAlpha::BackendServiceList::Representation
          command.response_class = Google::Apis::ComputeAlpha::BackendServiceList
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates the specified regional BackendService resource with the data included
        # in the request. There are several restrictions and guidelines to keep in mind
        # when updating a backend service. Read  Restrictions and Guidelines for more
        # information. This method supports PATCH semantics and uses the JSON merge
        # patch format and processing rules.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] backend_service
        #   Name of the BackendService resource to patch.
        # @param [Google::Apis::ComputeAlpha::BackendService] backend_service_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def patch_region_backend_service(project, region, backend_service, backend_service_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:patch, '{project}/regions/{region}/backendServices/{backendService}', options)
          command.request_representation = Google::Apis::ComputeAlpha::BackendService::Representation
          command.request_object = backend_service_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['backendService'] = backend_service unless backend_service.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   The name of the region for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_region_backend_service_iam_permissions(project, region, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/backendServices/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates the specified regional BackendService resource with the data included
        # in the request. There are several restrictions and guidelines to keep in mind
        # when updating a backend service. Read  Restrictions and Guidelines for more
        # information.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] backend_service
        #   Name of the BackendService resource to update.
        # @param [Google::Apis::ComputeAlpha::BackendService] backend_service_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def update_region_backend_service(project, region, backend_service, backend_service_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:put, '{project}/regions/{region}/backendServices/{backendService}', options)
          command.request_representation = Google::Apis::ComputeAlpha::BackendService::Representation
          command.request_object = backend_service_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['backendService'] = backend_service unless backend_service.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves an aggregated list of commitments.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::CommitmentAggregatedList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::CommitmentAggregatedList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def aggregated_region_commitment_list(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/aggregated/commitments', options)
          command.response_representation = Google::Apis::ComputeAlpha::CommitmentAggregatedList::Representation
          command.response_class = Google::Apis::ComputeAlpha::CommitmentAggregatedList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified commitment resource. Get a list of available commitments
        # by making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] commitment
        #   Name of the commitment to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Commitment] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Commitment]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_region_commitment(project, region, commitment, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/commitments/{commitment}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Commitment::Representation
          command.response_class = Google::Apis::ComputeAlpha::Commitment
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['commitment'] = commitment unless commitment.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a commitment in the specified project using the data included in the
        # request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [Google::Apis::ComputeAlpha::Commitment] commitment_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_region_commitment(project, region, commitment_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/commitments', options)
          command.request_representation = Google::Apis::ComputeAlpha::Commitment::Representation
          command.request_object = commitment_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves a list of commitments contained within the specified region.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::CommitmentList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::CommitmentList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_region_commitments(project, region, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/commitments', options)
          command.response_representation = Google::Apis::ComputeAlpha::CommitmentList::Representation
          command.response_class = Google::Apis::ComputeAlpha::CommitmentList
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   The name of the region for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_region_commitment_iam_permissions(project, region, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/commitments/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified regional disk type. Get a list of available disk types
        # by making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   The name of the region for this request.
        # @param [String] disk_type
        #   Name of the disk type to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::DiskType] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::DiskType]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_region_disk_type(project, region, disk_type, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/diskTypes/{diskType}', options)
          command.response_representation = Google::Apis::ComputeAlpha::DiskType::Representation
          command.response_class = Google::Apis::ComputeAlpha::DiskType
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['diskType'] = disk_type unless disk_type.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves a list of regional disk types available to the specified project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   The name of the region for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::RegionDiskTypeList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::RegionDiskTypeList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_region_disk_types(project, region, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/diskTypes', options)
          command.response_representation = Google::Apis::ComputeAlpha::RegionDiskTypeList::Representation
          command.response_class = Google::Apis::ComputeAlpha::RegionDiskTypeList
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a snapshot of this regional disk.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] disk
        #   Name of the regional persistent disk to snapshot.
        # @param [Google::Apis::ComputeAlpha::Snapshot] snapshot_object
        # @param [Boolean] guest_flush
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def create_region_disk_snapshot(project, region, disk, snapshot_object = nil, guest_flush: nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/disks/{disk}/createSnapshot', options)
          command.request_representation = Google::Apis::ComputeAlpha::Snapshot::Representation
          command.request_object = snapshot_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['disk'] = disk unless disk.nil?
          command.query['guestFlush'] = guest_flush unless guest_flush.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified regional persistent disk. Deleting a regional disk
        # removes all the replicas of its data permanently and is irreversible. However,
        # deleting a disk does not delete any snapshots previously made from the disk.
        # You must separately delete snapshots.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] disk
        #   Name of the regional persistent disk to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_region_disk(project, region, disk, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/regions/{region}/disks/{disk}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['disk'] = disk unless disk.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns a specified regional persistent disk.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] disk
        #   Name of the regional persistent disk to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Disk] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Disk]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_region_disk(project, region, disk, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/disks/{disk}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Disk::Representation
          command.response_class = Google::Apis::ComputeAlpha::Disk
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['disk'] = disk unless disk.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a persistent regional disk in the specified project using the data
        # included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [Google::Apis::ComputeAlpha::Disk] disk_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] source_image
        #   Optional. Source image to restore onto a disk.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_region_disk(project, region, disk_object = nil, request_id: nil, source_image: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/disks', options)
          command.request_representation = Google::Apis::ComputeAlpha::Disk::Representation
          command.request_object = disk_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['sourceImage'] = source_image unless source_image.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of persistent disks contained within the specified region.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::DiskList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::DiskList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_region_disks(project, region, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/disks', options)
          command.response_representation = Google::Apis::ComputeAlpha::DiskList::Representation
          command.response_class = Google::Apis::ComputeAlpha::DiskList
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Resizes the specified regional persistent disk.
        # @param [String] project
        #   The project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] disk
        #   Name of the regional persistent disk.
        # @param [Google::Apis::ComputeAlpha::RegionDisksResizeRequest] region_disks_resize_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def resize_region_disk(project, region, disk, region_disks_resize_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/disks/{disk}/resize', options)
          command.request_representation = Google::Apis::ComputeAlpha::RegionDisksResizeRequest::Representation
          command.request_object = region_disks_resize_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['disk'] = disk unless disk.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the labels on the target regional disk.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   The region for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::RegionSetLabelsRequest] region_set_labels_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_region_disk_labels(project, region, resource, region_set_labels_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/disks/{resource}/setLabels', options)
          command.request_representation = Google::Apis::ComputeAlpha::RegionSetLabelsRequest::Representation
          command.request_object = region_set_labels_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   The name of the region for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_region_disk_iam_permissions(project, region, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/disks/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Schedules a group action to remove the specified instances from the managed
        # instance group. Abandoning an instance does not delete the instance, but it
        # does remove the instance from any target pools that are applied by the managed
        # instance group. This method reduces the targetSize of the managed instance
        # group by the number of instances that you abandon. This operation is marked as
        # DONE when the action is scheduled even if the instances have not yet been
        # removed from the group. You must separately verify the status of the
        # abandoning action with the listmanagedinstances method.
        # If the group is part of a backend service that has enabled connection draining,
        # it can take up to 60 seconds after the connection draining duration has
        # elapsed before the VM instance is removed or deleted.
        # You can specify a maximum of 1000 instances with this method per request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] instance_group_manager
        #   Name of the managed instance group.
        # @param [Google::Apis::ComputeAlpha::RegionInstanceGroupManagersAbandonInstancesRequest] region_instance_group_managers_abandon_instances_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def abandon_region_instance_group_manager_instances(project, region, instance_group_manager, region_instance_group_managers_abandon_instances_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/abandonInstances', options)
          command.request_representation = Google::Apis::ComputeAlpha::RegionInstanceGroupManagersAbandonInstancesRequest::Representation
          command.request_object = region_instance_group_managers_abandon_instances_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Apply updates to selected instances the managed instance group.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request, should conform to RFC1035.
        # @param [String] instance_group_manager
        #   The name of the managed instance group, should conform to RFC1035.
        # @param [Google::Apis::ComputeAlpha::RegionInstanceGroupManagersApplyUpdatesRequest] region_instance_group_managers_apply_updates_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def apply_region_instance_group_manager_updates_to_instances(project, region, instance_group_manager, region_instance_group_managers_apply_updates_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/applyUpdatesToInstances', options)
          command.request_representation = Google::Apis::ComputeAlpha::RegionInstanceGroupManagersApplyUpdatesRequest::Representation
          command.request_object = region_instance_group_managers_apply_updates_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified managed instance group and all of the instances in that
        # group.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] instance_group_manager
        #   Name of the managed instance group to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_region_instance_group_manager(project, region, instance_group_manager, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Schedules a group action to delete the specified instances in the managed
        # instance group. The instances are also removed from any target pools of which
        # they were a member. This method reduces the targetSize of the managed instance
        # group by the number of instances that you delete. This operation is marked as
        # DONE when the action is scheduled even if the instances are still being
        # deleted. You must separately verify the status of the deleting action with the
        # listmanagedinstances method.
        # If the group is part of a backend service that has enabled connection draining,
        # it can take up to 60 seconds after the connection draining duration has
        # elapsed before the VM instance is removed or deleted.
        # You can specify a maximum of 1000 instances with this method per request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] instance_group_manager
        #   Name of the managed instance group.
        # @param [Google::Apis::ComputeAlpha::RegionInstanceGroupManagersDeleteInstancesRequest] region_instance_group_managers_delete_instances_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_region_instance_group_manager_instances(project, region, instance_group_manager, region_instance_group_managers_delete_instances_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/deleteInstances', options)
          command.request_representation = Google::Apis::ComputeAlpha::RegionInstanceGroupManagersDeleteInstancesRequest::Representation
          command.request_object = region_instance_group_managers_delete_instances_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Delete selected per-instance configs for the managed instance group.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request, should conform to RFC1035.
        # @param [String] instance_group_manager
        #   The name of the managed instance group. It should conform to RFC1035.
        # @param [Google::Apis::ComputeAlpha::RegionInstanceGroupManagerDeleteInstanceConfigReq] region_instance_group_manager_delete_instance_config_req_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_region_instance_group_manager_per_instance_configs(project, region, instance_group_manager, region_instance_group_manager_delete_instance_config_req_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/deletePerInstanceConfigs', options)
          command.request_representation = Google::Apis::ComputeAlpha::RegionInstanceGroupManagerDeleteInstanceConfigReq::Representation
          command.request_object = region_instance_group_manager_delete_instance_config_req_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns all of the details about the specified managed instance group.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] instance_group_manager
        #   Name of the managed instance group to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::InstanceGroupManager] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::InstanceGroupManager]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_region_instance_group_manager(project, region, instance_group_manager, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}', options)
          command.response_representation = Google::Apis::ComputeAlpha::InstanceGroupManager::Representation
          command.response_class = Google::Apis::ComputeAlpha::InstanceGroupManager
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a managed instance group using the information that you specify in the
        # request. After the group is created, it schedules an action to create
        # instances in the group using the specified instance template. This operation
        # is marked as DONE when the group is created even if the instances in the group
        # have not yet been created. You must separately verify the status of the
        # individual instances with the listmanagedinstances method.
        # A regional managed instance group can contain up to 2000 instances.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [Google::Apis::ComputeAlpha::InstanceGroupManager] instance_group_manager_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_region_instance_group_manager(project, region, instance_group_manager_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/instanceGroupManagers', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstanceGroupManager::Representation
          command.request_object = instance_group_manager_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of managed instance groups that are contained within the
        # specified region.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::RegionInstanceGroupManagerList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::RegionInstanceGroupManagerList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_region_instance_group_managers(project, region, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/instanceGroupManagers', options)
          command.response_representation = Google::Apis::ComputeAlpha::RegionInstanceGroupManagerList::Representation
          command.response_class = Google::Apis::ComputeAlpha::RegionInstanceGroupManagerList
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Lists the instances in the managed instance group and instances that are
        # scheduled to be created. The list includes any current actions that the group
        # has scheduled for its instances.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] instance_group_manager
        #   The name of the managed instance group.
        # @param [String] filter
        # @param [Fixnum] max_results
        # @param [String] order_by
        # @param [String] page_token
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::RegionInstanceGroupManagersListInstancesResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::RegionInstanceGroupManagersListInstancesResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_region_instance_group_manager_managed_instances(project, region, instance_group_manager, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/listManagedInstances', options)
          command.response_representation = Google::Apis::ComputeAlpha::RegionInstanceGroupManagersListInstancesResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::RegionInstanceGroupManagersListInstancesResponse
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['order_by'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Lists all of the per-instance configs defined for the managed instance group.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request, should conform to RFC1035.
        # @param [String] instance_group_manager
        #   The name of the managed instance group. It should conform to RFC1035.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::RegionInstanceGroupManagersListInstanceConfigsResp] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::RegionInstanceGroupManagersListInstanceConfigsResp]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_region_instance_group_manager_per_instance_configs(project, region, instance_group_manager, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/listPerInstanceConfigs', options)
          command.response_representation = Google::Apis::ComputeAlpha::RegionInstanceGroupManagersListInstanceConfigsResp::Representation
          command.response_class = Google::Apis::ComputeAlpha::RegionInstanceGroupManagersListInstanceConfigsResp
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates a managed instance group using the information that you specify in the
        # request. This operation is marked as DONE when the group is patched even if
        # the instances in the group are still in the process of being patched. You must
        # separately verify the status of the individual instances with the
        # listmanagedinstances method. This method supports PATCH semantics and uses the
        # JSON merge patch format and processing rules.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] instance_group_manager
        #   The name of the instance group manager.
        # @param [Google::Apis::ComputeAlpha::InstanceGroupManager] instance_group_manager_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def patch_region_instance_group_manager(project, region, instance_group_manager, instance_group_manager_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:patch, '{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstanceGroupManager::Representation
          command.request_object = instance_group_manager_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Schedules a group action to recreate the specified instances in the managed
        # instance group. The instances are deleted and recreated using the current
        # instance template for the managed instance group. This operation is marked as
        # DONE when the action is scheduled even if the instances have not yet been
        # recreated. You must separately verify the status of the recreating action with
        # the listmanagedinstances method.
        # If the group is part of a backend service that has enabled connection draining,
        # it can take up to 60 seconds after the connection draining duration has
        # elapsed before the VM instance is removed or deleted.
        # You can specify a maximum of 1000 instances with this method per request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] instance_group_manager
        #   Name of the managed instance group.
        # @param [Google::Apis::ComputeAlpha::RegionInstanceGroupManagersRecreateRequest] region_instance_group_managers_recreate_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def recreate_region_instance_group_manager_instances(project, region, instance_group_manager, region_instance_group_managers_recreate_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/recreateInstances', options)
          command.request_representation = Google::Apis::ComputeAlpha::RegionInstanceGroupManagersRecreateRequest::Representation
          command.request_object = region_instance_group_managers_recreate_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Changes the intended size for the managed instance group. If you increase the
        # size, the group schedules actions to create new instances using the current
        # instance template. If you decrease the size, the group schedules delete
        # actions on one or more instances. The resize operation is marked DONE when the
        # resize actions are scheduled even if the group has not yet added or deleted
        # any instances. You must separately verify the status of the creating or
        # deleting actions with the listmanagedinstances method.
        # If the group is part of a backend service that has enabled connection draining,
        # it can take up to 60 seconds after the connection draining duration has
        # elapsed before the VM instance is removed or deleted.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] instance_group_manager
        #   Name of the managed instance group.
        # @param [Fixnum] size
        #   Number of instances that should exist in this instance group manager.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def resize_region_instance_group_manager(project, region, instance_group_manager, size, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/resize', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['size'] = size unless size.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Modifies the autohealing policy for the instances in this managed instance
        # group.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] instance_group_manager
        #   Name of the managed instance group.
        # @param [Google::Apis::ComputeAlpha::RegionInstanceGroupManagersSetAutoHealingRequest] region_instance_group_managers_set_auto_healing_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_region_instance_group_manager_auto_healing_policies(project, region, instance_group_manager, region_instance_group_managers_set_auto_healing_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/setAutoHealingPolicies', options)
          command.request_representation = Google::Apis::ComputeAlpha::RegionInstanceGroupManagersSetAutoHealingRequest::Representation
          command.request_object = region_instance_group_managers_set_auto_healing_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the instance template to use when creating new instances or recreating
        # instances in this group. Existing instances are not affected.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] instance_group_manager
        #   The name of the managed instance group.
        # @param [Google::Apis::ComputeAlpha::RegionInstanceGroupManagersSetTemplateRequest] region_instance_group_managers_set_template_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_region_instance_group_manager_instance_template(project, region, instance_group_manager, region_instance_group_managers_set_template_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/setInstanceTemplate', options)
          command.request_representation = Google::Apis::ComputeAlpha::RegionInstanceGroupManagersSetTemplateRequest::Representation
          command.request_object = region_instance_group_managers_set_template_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Modifies the target pools to which all new instances in this group are
        # assigned. Existing instances in the group are not affected.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] instance_group_manager
        #   Name of the managed instance group.
        # @param [Google::Apis::ComputeAlpha::RegionInstanceGroupManagersSetTargetPoolsRequest] region_instance_group_managers_set_target_pools_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_region_instance_group_manager_target_pools(project, region, instance_group_manager, region_instance_group_managers_set_target_pools_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/setTargetPools', options)
          command.request_representation = Google::Apis::ComputeAlpha::RegionInstanceGroupManagersSetTargetPoolsRequest::Representation
          command.request_object = region_instance_group_managers_set_target_pools_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   The name of the region for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_region_instance_group_manager_iam_permissions(project, region, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/instanceGroupManagers/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates a managed instance group using the information that you specify in the
        # request. This operation is marked as DONE when the group is updated even if
        # the instances in the group have not yet been updated. You must separately
        # verify the status of the individual instances with the listmanagedinstances
        # method.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] instance_group_manager
        #   The name of the instance group manager.
        # @param [Google::Apis::ComputeAlpha::InstanceGroupManager] instance_group_manager_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def update_region_instance_group_manager(project, region, instance_group_manager, instance_group_manager_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:put, '{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstanceGroupManager::Representation
          command.request_object = instance_group_manager_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Insert or patch (for the ones that already exist) per-instance configs for the
        # managed instance group. perInstanceConfig.instance serves as a key used to
        # distinguish whether to perform insert or patch.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request, should conform to RFC1035.
        # @param [String] instance_group_manager
        #   The name of the managed instance group. It should conform to RFC1035.
        # @param [Google::Apis::ComputeAlpha::RegionInstanceGroupManagerUpdateInstanceConfigReq] region_instance_group_manager_update_instance_config_req_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def update_region_instance_group_manager_per_instance_configs(project, region, instance_group_manager, region_instance_group_manager_update_instance_config_req_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/updatePerInstanceConfigs', options)
          command.request_representation = Google::Apis::ComputeAlpha::RegionInstanceGroupManagerUpdateInstanceConfigReq::Representation
          command.request_object = region_instance_group_manager_update_instance_config_req_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['instanceGroupManager'] = instance_group_manager unless instance_group_manager.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified instance group resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] instance_group
        #   Name of the instance group resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::InstanceGroup] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::InstanceGroup]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_region_instance_group(project, region, instance_group, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/instanceGroups/{instanceGroup}', options)
          command.response_representation = Google::Apis::ComputeAlpha::InstanceGroup::Representation
          command.response_class = Google::Apis::ComputeAlpha::InstanceGroup
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['instanceGroup'] = instance_group unless instance_group.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of instance group resources contained within the specified
        # region.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::RegionInstanceGroupList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::RegionInstanceGroupList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_region_instance_groups(project, region, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/instanceGroups', options)
          command.response_representation = Google::Apis::ComputeAlpha::RegionInstanceGroupList::Representation
          command.response_class = Google::Apis::ComputeAlpha::RegionInstanceGroupList
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Lists the instances in the specified instance group and displays information
        # about the named ports. Depending on the specified options, this method can
        # list all instances or only the instances that are running.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] instance_group
        #   Name of the regional instance group for which we want to list the instances.
        # @param [Google::Apis::ComputeAlpha::RegionInstanceGroupsListInstancesRequest] region_instance_groups_list_instances_request_object
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::RegionInstanceGroupsListInstances] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::RegionInstanceGroupsListInstances]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_region_instance_group_instances(project, region, instance_group, region_instance_groups_list_instances_request_object = nil, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/instanceGroups/{instanceGroup}/listInstances', options)
          command.request_representation = Google::Apis::ComputeAlpha::RegionInstanceGroupsListInstancesRequest::Representation
          command.request_object = region_instance_groups_list_instances_request_object
          command.response_representation = Google::Apis::ComputeAlpha::RegionInstanceGroupsListInstances::Representation
          command.response_class = Google::Apis::ComputeAlpha::RegionInstanceGroupsListInstances
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['instanceGroup'] = instance_group unless instance_group.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the named ports for the specified regional instance group.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] instance_group
        #   The name of the regional instance group where the named ports are updated.
        # @param [Google::Apis::ComputeAlpha::RegionInstanceGroupsSetNamedPortsRequest] region_instance_groups_set_named_ports_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_region_instance_group_named_ports(project, region, instance_group, region_instance_groups_set_named_ports_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/instanceGroups/{instanceGroup}/setNamedPorts', options)
          command.request_representation = Google::Apis::ComputeAlpha::RegionInstanceGroupsSetNamedPortsRequest::Representation
          command.request_object = region_instance_groups_set_named_ports_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['instanceGroup'] = instance_group unless instance_group.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   The name of the region for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_region_instance_group_iam_permissions(project, region, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/instanceGroups/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified region-specific Operations resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] operation
        #   Name of the Operations resource to delete.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [NilClass] No result returned for this method
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [void]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_region_operation(project, region, operation, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/regions/{region}/operations/{operation}', options)
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['operation'] = operation unless operation.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the specified region-specific Operations resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] operation
        #   Name of the Operations resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_region_operation(project, region, operation, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/operations/{operation}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['operation'] = operation unless operation.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves a list of Operation resources contained within the specified region.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::OperationList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::OperationList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_region_operations(project, region, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/operations', options)
          command.response_representation = Google::Apis::ComputeAlpha::OperationList::Representation
          command.response_class = Google::Apis::ComputeAlpha::OperationList
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified Region resource. Get a list of available regions by
        # making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Region] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Region]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_region(project, region, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Region::Representation
          command.response_class = Google::Apis::ComputeAlpha::Region
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of region resources available to the specified project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::RegionList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::RegionList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_regions(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions', options)
          command.response_representation = Google::Apis::ComputeAlpha::RegionList::Representation
          command.response_class = Google::Apis::ComputeAlpha::RegionList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves an aggregated list of routers.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::RouterAggregatedList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::RouterAggregatedList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def aggregated_router_list(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/aggregated/routers', options)
          command.response_representation = Google::Apis::ComputeAlpha::RouterAggregatedList::Representation
          command.response_class = Google::Apis::ComputeAlpha::RouterAggregatedList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified Router resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] router
        #   Name of the Router resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_router(project, region, router, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/regions/{region}/routers/{router}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['router'] = router unless router.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified Router resource. Get a list of available routers by
        # making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] router
        #   Name of the Router resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Router] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Router]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_router(project, region, router, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/routers/{router}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Router::Representation
          command.response_class = Google::Apis::ComputeAlpha::Router
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['router'] = router unless router.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves runtime information of the specified router.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] router
        #   Name of the Router resource to query.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::RouterStatusResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::RouterStatusResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_router_router_status(project, region, router, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/routers/{router}/getRouterStatus', options)
          command.response_representation = Google::Apis::ComputeAlpha::RouterStatusResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::RouterStatusResponse
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['router'] = router unless router.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a Router resource in the specified project and region using the data
        # included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [Google::Apis::ComputeAlpha::Router] router_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_router(project, region, router_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/routers', options)
          command.request_representation = Google::Apis::ComputeAlpha::Router::Representation
          command.request_object = router_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves a list of Router resources available to the specified project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::RouterList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::RouterList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_routers(project, region, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/routers', options)
          command.response_representation = Google::Apis::ComputeAlpha::RouterList::Representation
          command.response_class = Google::Apis::ComputeAlpha::RouterList
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Patches the specified Router resource with the data included in the request.
        # This method supports PATCH semantics and uses JSON merge patch format and
        # processing rules.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] router
        #   Name of the Router resource to patch.
        # @param [Google::Apis::ComputeAlpha::Router] router_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def patch_router(project, region, router, router_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:patch, '{project}/regions/{region}/routers/{router}', options)
          command.request_representation = Google::Apis::ComputeAlpha::Router::Representation
          command.request_object = router_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['router'] = router unless router.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Preview fields auto-generated during router create and update operations.
        # Calling this method does NOT create or update the router.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] router
        #   Name of the Router resource to query.
        # @param [Google::Apis::ComputeAlpha::Router] router_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::RoutersPreviewResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::RoutersPreviewResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def preview_router(project, region, router, router_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/routers/{router}/preview', options)
          command.request_representation = Google::Apis::ComputeAlpha::Router::Representation
          command.request_object = router_object
          command.response_representation = Google::Apis::ComputeAlpha::RoutersPreviewResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::RoutersPreviewResponse
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['router'] = router unless router.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   The name of the region for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_router_iam_permissions(project, region, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/routers/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates the specified Router resource with the data included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] router
        #   Name of the Router resource to update.
        # @param [Google::Apis::ComputeAlpha::Router] router_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def update_router(project, region, router, router_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:put, '{project}/regions/{region}/routers/{router}', options)
          command.request_representation = Google::Apis::ComputeAlpha::Router::Representation
          command.request_object = router_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['router'] = router unless router.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified Route resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] route
        #   Name of the Route resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_route(project, route, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/global/routes/{route}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['route'] = route unless route.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified Route resource. Get a list of available routes by making
        # a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] route
        #   Name of the Route resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Route] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Route]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_route(project, route, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/routes/{route}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Route::Representation
          command.response_class = Google::Apis::ComputeAlpha::Route
          command.params['project'] = project unless project.nil?
          command.params['route'] = route unless route.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a Route resource in the specified project using the data included in
        # the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::Route] route_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_route(project, route_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/routes', options)
          command.request_representation = Google::Apis::ComputeAlpha::Route::Representation
          command.request_object = route_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of Route resources available to the specified project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::RouteList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::RouteList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_routes(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/routes', options)
          command.response_representation = Google::Apis::ComputeAlpha::RouteList::Representation
          command.response_class = Google::Apis::ComputeAlpha::RouteList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_route_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/routes/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Inserts a rule into a security policy.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] security_policy
        #   Name of the security policy to update.
        # @param [Google::Apis::ComputeAlpha::SecurityPolicyRule] security_policy_rule_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def add_security_policy_rule(project, security_policy, security_policy_rule_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/securityPolicies/{securityPolicy}/addRule', options)
          command.request_representation = Google::Apis::ComputeAlpha::SecurityPolicyRule::Representation
          command.request_object = security_policy_rule_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['securityPolicy'] = security_policy unless security_policy.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified policy.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] security_policy
        #   Name of the security policy to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_security_policy(project, security_policy, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/global/securityPolicies/{securityPolicy}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['securityPolicy'] = security_policy unless security_policy.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # List all of the ordered rules present in a single specified policy.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] security_policy
        #   Name of the security policy to get.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::SecurityPolicy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::SecurityPolicy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_security_policy(project, security_policy, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/securityPolicies/{securityPolicy}', options)
          command.response_representation = Google::Apis::ComputeAlpha::SecurityPolicy::Representation
          command.response_class = Google::Apis::ComputeAlpha::SecurityPolicy
          command.params['project'] = project unless project.nil?
          command.params['securityPolicy'] = security_policy unless security_policy.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Gets a rule at the specified priority.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] security_policy
        #   Name of the security policy to which the queried rule belongs.
        # @param [Fixnum] priority
        #   The priority of the rule to get from the security policy.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::SecurityPolicyRule] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::SecurityPolicyRule]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_security_policy_rule(project, security_policy, priority: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/securityPolicies/{securityPolicy}/getRule', options)
          command.response_representation = Google::Apis::ComputeAlpha::SecurityPolicyRule::Representation
          command.response_class = Google::Apis::ComputeAlpha::SecurityPolicyRule
          command.params['project'] = project unless project.nil?
          command.params['securityPolicy'] = security_policy unless security_policy.nil?
          command.query['priority'] = priority unless priority.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a new policy in the specified project using the data included in the
        # request.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::SecurityPolicy] security_policy_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_security_policy(project, security_policy_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/securityPolicies', options)
          command.request_representation = Google::Apis::ComputeAlpha::SecurityPolicy::Representation
          command.request_object = security_policy_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # List all the policies that have been configured for the specified project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::SecurityPolicyList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::SecurityPolicyList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_security_policies(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/securityPolicies', options)
          command.response_representation = Google::Apis::ComputeAlpha::SecurityPolicyList::Representation
          command.response_class = Google::Apis::ComputeAlpha::SecurityPolicyList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Patches the specified policy with the data included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] security_policy
        #   Name of the security policy to update.
        # @param [Google::Apis::ComputeAlpha::SecurityPolicy] security_policy_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def patch_security_policy(project, security_policy, security_policy_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:patch, '{project}/global/securityPolicies/{securityPolicy}', options)
          command.request_representation = Google::Apis::ComputeAlpha::SecurityPolicy::Representation
          command.request_object = security_policy_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['securityPolicy'] = security_policy unless security_policy.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Patches a rule at the specified priority.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] security_policy
        #   Name of the security policy to update.
        # @param [Google::Apis::ComputeAlpha::SecurityPolicyRule] security_policy_rule_object
        # @param [Fixnum] priority
        #   The priority of the rule to patch.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def patch_security_policy_rule(project, security_policy, security_policy_rule_object = nil, priority: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/securityPolicies/{securityPolicy}/patchRule', options)
          command.request_representation = Google::Apis::ComputeAlpha::SecurityPolicyRule::Representation
          command.request_object = security_policy_rule_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['securityPolicy'] = security_policy unless security_policy.nil?
          command.query['priority'] = priority unless priority.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes a rule at the specified priority.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] security_policy
        #   Name of the security policy to update.
        # @param [Fixnum] priority
        #   The priority of the rule to remove from the security policy.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def remove_security_policy_rule(project, security_policy, priority: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/securityPolicies/{securityPolicy}/removeRule', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['securityPolicy'] = security_policy unless security_policy.nil?
          command.query['priority'] = priority unless priority.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_security_policy_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/securityPolicies/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified Snapshot resource. Keep in mind that deleting a single
        # snapshot might not necessarily delete all the data on that snapshot. If any
        # data on the snapshot that is marked for deletion is needed for subsequent
        # snapshots, the data will be moved to the next corresponding snapshot.
        # For more information, see Deleting snaphots.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] snapshot
        #   Name of the Snapshot resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_snapshot(project, snapshot, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/global/snapshots/{snapshot}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['snapshot'] = snapshot unless snapshot.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified Snapshot resource. Get a list of available snapshots by
        # making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] snapshot
        #   Name of the Snapshot resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Snapshot] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Snapshot]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_snapshot(project, snapshot, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/snapshots/{snapshot}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Snapshot::Representation
          command.response_class = Google::Apis::ComputeAlpha::Snapshot
          command.params['project'] = project unless project.nil?
          command.params['snapshot'] = snapshot unless snapshot.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Gets the access control policy for a resource. May be empty if no such policy
        # or resource exists.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Policy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Policy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_snapshot_iam_policy(project, resource, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/snapshots/{resource}/getIamPolicy', options)
          command.response_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.response_class = Google::Apis::ComputeAlpha::Policy
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of Snapshot resources contained within the specified
        # project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::SnapshotList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::SnapshotList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_snapshots(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/snapshots', options)
          command.response_representation = Google::Apis::ComputeAlpha::SnapshotList::Representation
          command.response_class = Google::Apis::ComputeAlpha::SnapshotList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the access control policy on the specified resource. Replaces any
        # existing policy.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::Policy] policy_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Policy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Policy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_snapshot_iam_policy(project, resource, policy_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/snapshots/{resource}/setIamPolicy', options)
          command.request_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.request_object = policy_object
          command.response_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.response_class = Google::Apis::ComputeAlpha::Policy
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the labels on a snapshot. To learn more about labels, read the Labeling
        # Resources documentation.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::GlobalSetLabelsRequest] global_set_labels_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_snapshot_labels(project, resource, global_set_labels_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/snapshots/{resource}/setLabels', options)
          command.request_representation = Google::Apis::ComputeAlpha::GlobalSetLabelsRequest::Representation
          command.request_object = global_set_labels_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_snapshot_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/snapshots/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified SslCertificate resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] ssl_certificate
        #   Name of the SslCertificate resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_ssl_certificate(project, ssl_certificate, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/global/sslCertificates/{sslCertificate}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['sslCertificate'] = ssl_certificate unless ssl_certificate.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified SslCertificate resource. Get a list of available SSL
        # certificates by making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] ssl_certificate
        #   Name of the SslCertificate resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::SslCertificate] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::SslCertificate]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_ssl_certificate(project, ssl_certificate, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/sslCertificates/{sslCertificate}', options)
          command.response_representation = Google::Apis::ComputeAlpha::SslCertificate::Representation
          command.response_class = Google::Apis::ComputeAlpha::SslCertificate
          command.params['project'] = project unless project.nil?
          command.params['sslCertificate'] = ssl_certificate unless ssl_certificate.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a SslCertificate resource in the specified project using the data
        # included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::SslCertificate] ssl_certificate_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_ssl_certificate(project, ssl_certificate_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/sslCertificates', options)
          command.request_representation = Google::Apis::ComputeAlpha::SslCertificate::Representation
          command.request_object = ssl_certificate_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of SslCertificate resources available to the specified
        # project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::SslCertificateList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::SslCertificateList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_ssl_certificates(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/sslCertificates', options)
          command.response_representation = Google::Apis::ComputeAlpha::SslCertificateList::Representation
          command.response_class = Google::Apis::ComputeAlpha::SslCertificateList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_ssl_certificate_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/sslCertificates/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified SSL policy. The SSL policy resource can be deleted only
        # if it is not in use by any TargetHttpsProxy or TargetSslProxy resources.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] ssl_policy
        #   Name of the SSL policy to delete. The name must be 1-63 characters long, and
        #   comply with RFC1035.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_ssl_policy(project, ssl_policy, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/global/sslPolicies/{sslPolicy}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['sslPolicy'] = ssl_policy unless ssl_policy.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # List all of the ordered rules present in a single specified policy.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] ssl_policy
        #   Name of the SSL policy to update. The name must be 1-63 characters long, and
        #   comply with RFC1035.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::SslPolicy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::SslPolicy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_ssl_policy(project, ssl_policy, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/sslPolicies/{sslPolicy}', options)
          command.response_representation = Google::Apis::ComputeAlpha::SslPolicy::Representation
          command.response_class = Google::Apis::ComputeAlpha::SslPolicy
          command.params['project'] = project unless project.nil?
          command.params['sslPolicy'] = ssl_policy unless ssl_policy.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified SSL policy resource. Get a list of available SSL
        # policies by making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::SslPolicy] ssl_policy_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_ssl_policy(project, ssl_policy_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/sslPolicies', options)
          command.request_representation = Google::Apis::ComputeAlpha::SslPolicy::Representation
          command.request_object = ssl_policy_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # List all the SSL policies that have been configured for the specified project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::SslPoliciesList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::SslPoliciesList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_ssl_policies(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/sslPolicies', options)
          command.response_representation = Google::Apis::ComputeAlpha::SslPoliciesList::Representation
          command.response_class = Google::Apis::ComputeAlpha::SslPoliciesList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Lists all features that can be specified in the SSL policy when using custom
        # profile.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::SslPoliciesListAvailableFeaturesResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::SslPoliciesListAvailableFeaturesResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_ssl_policy_available_features(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/sslPolicies/listAvailableFeatures', options)
          command.response_representation = Google::Apis::ComputeAlpha::SslPoliciesListAvailableFeaturesResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::SslPoliciesListAvailableFeaturesResponse
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Patches the specified SSL policy with the data included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] ssl_policy
        #   Name of the SSL policy to update. The name must be 1-63 characters long, and
        #   comply with RFC1035.
        # @param [Google::Apis::ComputeAlpha::SslPolicy] ssl_policy_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def patch_ssl_policy(project, ssl_policy, ssl_policy_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:patch, '{project}/global/sslPolicies/{sslPolicy}', options)
          command.request_representation = Google::Apis::ComputeAlpha::SslPolicy::Representation
          command.request_object = ssl_policy_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['sslPolicy'] = ssl_policy unless ssl_policy.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_ssl_policy_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/sslPolicies/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves an aggregated list of subnetworks.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::SubnetworkAggregatedList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::SubnetworkAggregatedList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def aggregated_subnetwork_list(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/aggregated/subnetworks', options)
          command.response_representation = Google::Apis::ComputeAlpha::SubnetworkAggregatedList::Representation
          command.response_class = Google::Apis::ComputeAlpha::SubnetworkAggregatedList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified subnetwork.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] subnetwork
        #   Name of the Subnetwork resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_subnetwork(project, region, subnetwork, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/regions/{region}/subnetworks/{subnetwork}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['subnetwork'] = subnetwork unless subnetwork.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Expands the IP CIDR range of the subnetwork to a specified value.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] subnetwork
        #   Name of the Subnetwork resource to update.
        # @param [Google::Apis::ComputeAlpha::SubnetworksExpandIpCidrRangeRequest] subnetworks_expand_ip_cidr_range_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def expand_subnetwork_ip_cidr_range(project, region, subnetwork, subnetworks_expand_ip_cidr_range_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/subnetworks/{subnetwork}/expandIpCidrRange', options)
          command.request_representation = Google::Apis::ComputeAlpha::SubnetworksExpandIpCidrRangeRequest::Representation
          command.request_object = subnetworks_expand_ip_cidr_range_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['subnetwork'] = subnetwork unless subnetwork.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified subnetwork. Get a list of available subnetworks list()
        # request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] subnetwork
        #   Name of the Subnetwork resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Subnetwork] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Subnetwork]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_subnetwork(project, region, subnetwork, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/subnetworks/{subnetwork}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Subnetwork::Representation
          command.response_class = Google::Apis::ComputeAlpha::Subnetwork
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['subnetwork'] = subnetwork unless subnetwork.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Gets the access control policy for a resource. May be empty if no such policy
        # or resource exists.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   The name of the region for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Policy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Policy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_subnetwork_iam_policy(project, region, resource, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/subnetworks/{resource}/getIamPolicy', options)
          command.response_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.response_class = Google::Apis::ComputeAlpha::Policy
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a subnetwork in the specified project using the data included in the
        # request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [Google::Apis::ComputeAlpha::Subnetwork] subnetwork_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_subnetwork(project, region, subnetwork_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/subnetworks', options)
          command.request_representation = Google::Apis::ComputeAlpha::Subnetwork::Representation
          command.request_object = subnetwork_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves a list of subnetworks available to the specified project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::SubnetworkList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::SubnetworkList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_subnetworks(project, region, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/subnetworks', options)
          command.response_representation = Google::Apis::ComputeAlpha::SubnetworkList::Representation
          command.response_class = Google::Apis::ComputeAlpha::SubnetworkList
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves an aggregated list of usable subnetworks.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::UsableSubnetworksAggregatedList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::UsableSubnetworksAggregatedList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_subnetwork_usable(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/aggregated/subnetworks/listUsable', options)
          command.response_representation = Google::Apis::ComputeAlpha::UsableSubnetworksAggregatedList::Representation
          command.response_class = Google::Apis::ComputeAlpha::UsableSubnetworksAggregatedList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Patches the specified subnetwork with the data included in the request. Only
        # the following fields within the subnetwork resource can be specified in the
        # request: secondary_ip_range and allow_subnet_cidr_routes_overlap. It is also
        # mandatory to specify the current fingeprint of the subnetwork resource being
        # patched.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] subnetwork
        #   Name of the Subnetwork resource to patch.
        # @param [Google::Apis::ComputeAlpha::Subnetwork] subnetwork_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def patch_subnetwork(project, region, subnetwork, subnetwork_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:patch, '{project}/regions/{region}/subnetworks/{subnetwork}', options)
          command.request_representation = Google::Apis::ComputeAlpha::Subnetwork::Representation
          command.request_object = subnetwork_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['subnetwork'] = subnetwork unless subnetwork.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the access control policy on the specified resource. Replaces any
        # existing policy.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   The name of the region for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::Policy] policy_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Policy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Policy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_subnetwork_iam_policy(project, region, resource, policy_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/subnetworks/{resource}/setIamPolicy', options)
          command.request_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.request_object = policy_object
          command.response_representation = Google::Apis::ComputeAlpha::Policy::Representation
          command.response_class = Google::Apis::ComputeAlpha::Policy
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Set whether VMs in this subnet can access Google services without assigning
        # external IP addresses through Private Google Access.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] subnetwork
        #   Name of the Subnetwork resource.
        # @param [Google::Apis::ComputeAlpha::SubnetworksSetPrivateIpGoogleAccessRequest] subnetworks_set_private_ip_google_access_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_subnetwork_private_ip_google_access(project, region, subnetwork, subnetworks_set_private_ip_google_access_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/subnetworks/{subnetwork}/setPrivateIpGoogleAccess', options)
          command.request_representation = Google::Apis::ComputeAlpha::SubnetworksSetPrivateIpGoogleAccessRequest::Representation
          command.request_object = subnetworks_set_private_ip_google_access_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['subnetwork'] = subnetwork unless subnetwork.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   The name of the region for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_subnetwork_iam_permissions(project, region, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/subnetworks/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified TargetHttpProxy resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] target_http_proxy
        #   Name of the TargetHttpProxy resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_target_http_proxy(project, target_http_proxy, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/global/targetHttpProxies/{targetHttpProxy}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['targetHttpProxy'] = target_http_proxy unless target_http_proxy.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified TargetHttpProxy resource. Get a list of available target
        # HTTP proxies by making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] target_http_proxy
        #   Name of the TargetHttpProxy resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TargetHttpProxy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TargetHttpProxy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_target_http_proxy(project, target_http_proxy, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/targetHttpProxies/{targetHttpProxy}', options)
          command.response_representation = Google::Apis::ComputeAlpha::TargetHttpProxy::Representation
          command.response_class = Google::Apis::ComputeAlpha::TargetHttpProxy
          command.params['project'] = project unless project.nil?
          command.params['targetHttpProxy'] = target_http_proxy unless target_http_proxy.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a TargetHttpProxy resource in the specified project using the data
        # included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::TargetHttpProxy] target_http_proxy_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_target_http_proxy(project, target_http_proxy_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/targetHttpProxies', options)
          command.request_representation = Google::Apis::ComputeAlpha::TargetHttpProxy::Representation
          command.request_object = target_http_proxy_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of TargetHttpProxy resources available to the specified
        # project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TargetHttpProxyList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TargetHttpProxyList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_target_http_proxies(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/targetHttpProxies', options)
          command.response_representation = Google::Apis::ComputeAlpha::TargetHttpProxyList::Representation
          command.response_class = Google::Apis::ComputeAlpha::TargetHttpProxyList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Changes the URL map for TargetHttpProxy.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] target_http_proxy
        #   Name of the TargetHttpProxy to set a URL map for.
        # @param [Google::Apis::ComputeAlpha::UrlMapReference] url_map_reference_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_target_http_proxy_url_map(project, target_http_proxy, url_map_reference_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/targetHttpProxies/{targetHttpProxy}/setUrlMap', options)
          command.request_representation = Google::Apis::ComputeAlpha::UrlMapReference::Representation
          command.request_object = url_map_reference_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['targetHttpProxy'] = target_http_proxy unless target_http_proxy.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_target_http_proxy_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/targetHttpProxies/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified TargetHttpsProxy resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] target_https_proxy
        #   Name of the TargetHttpsProxy resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_target_https_proxy(project, target_https_proxy, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/global/targetHttpsProxies/{targetHttpsProxy}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['targetHttpsProxy'] = target_https_proxy unless target_https_proxy.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified TargetHttpsProxy resource. Get a list of available
        # target HTTPS proxies by making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] target_https_proxy
        #   Name of the TargetHttpsProxy resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TargetHttpsProxy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TargetHttpsProxy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_target_https_proxy(project, target_https_proxy, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/targetHttpsProxies/{targetHttpsProxy}', options)
          command.response_representation = Google::Apis::ComputeAlpha::TargetHttpsProxy::Representation
          command.response_class = Google::Apis::ComputeAlpha::TargetHttpsProxy
          command.params['project'] = project unless project.nil?
          command.params['targetHttpsProxy'] = target_https_proxy unless target_https_proxy.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a TargetHttpsProxy resource in the specified project using the data
        # included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::TargetHttpsProxy] target_https_proxy_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_target_https_proxy(project, target_https_proxy_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/targetHttpsProxies', options)
          command.request_representation = Google::Apis::ComputeAlpha::TargetHttpsProxy::Representation
          command.request_object = target_https_proxy_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of TargetHttpsProxy resources available to the specified
        # project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TargetHttpsProxyList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TargetHttpsProxyList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_target_https_proxies(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/targetHttpsProxies', options)
          command.response_representation = Google::Apis::ComputeAlpha::TargetHttpsProxyList::Representation
          command.response_class = Google::Apis::ComputeAlpha::TargetHttpsProxyList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the QUIC override policy for TargetHttpsProxy.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] target_https_proxy
        #   Name of the TargetHttpsProxy resource to set the QUIC override policy for. The
        #   name should conform to RFC1035.
        # @param [Google::Apis::ComputeAlpha::TargetHttpsProxiesSetQuicOverrideRequest] target_https_proxies_set_quic_override_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_target_https_proxy_quic_override(project, target_https_proxy, target_https_proxies_set_quic_override_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/targetHttpsProxies/{targetHttpsProxy}/setQuicOverride', options)
          command.request_representation = Google::Apis::ComputeAlpha::TargetHttpsProxiesSetQuicOverrideRequest::Representation
          command.request_object = target_https_proxies_set_quic_override_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['targetHttpsProxy'] = target_https_proxy unless target_https_proxy.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Replaces SslCertificates for TargetHttpsProxy.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] target_https_proxy
        #   Name of the TargetHttpsProxy resource to set an SslCertificates resource for.
        # @param [Google::Apis::ComputeAlpha::TargetHttpsProxiesSetSslCertificatesRequest] target_https_proxies_set_ssl_certificates_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_target_https_proxy_ssl_certificates(project, target_https_proxy, target_https_proxies_set_ssl_certificates_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/targetHttpsProxies/{targetHttpsProxy}/setSslCertificates', options)
          command.request_representation = Google::Apis::ComputeAlpha::TargetHttpsProxiesSetSslCertificatesRequest::Representation
          command.request_object = target_https_proxies_set_ssl_certificates_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['targetHttpsProxy'] = target_https_proxy unless target_https_proxy.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the SSL policy for TargetHttpsProxy. The SSL policy specifies the server-
        # side support for SSL features. This affects connections between clients and
        # the HTTPS proxy load balancer. They do not affect the connection between the
        # load balancer and the backends.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] target_https_proxy
        #   Name of the TargetHttpsProxy resource whose SSL policy is to be set. The name
        #   must be 1-63 characters long, and comply with RFC1035.
        # @param [Google::Apis::ComputeAlpha::SslPolicyReference] ssl_policy_reference_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_target_https_proxy_ssl_policy(project, target_https_proxy, ssl_policy_reference_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/targetHttpsProxies/{targetHttpsProxy}/setSslPolicy', options)
          command.request_representation = Google::Apis::ComputeAlpha::SslPolicyReference::Representation
          command.request_object = ssl_policy_reference_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['targetHttpsProxy'] = target_https_proxy unless target_https_proxy.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Changes the URL map for TargetHttpsProxy.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] target_https_proxy
        #   Name of the TargetHttpsProxy resource whose URL map is to be set.
        # @param [Google::Apis::ComputeAlpha::UrlMapReference] url_map_reference_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_target_https_proxy_url_map(project, target_https_proxy, url_map_reference_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/targetHttpsProxies/{targetHttpsProxy}/setUrlMap', options)
          command.request_representation = Google::Apis::ComputeAlpha::UrlMapReference::Representation
          command.request_object = url_map_reference_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['targetHttpsProxy'] = target_https_proxy unless target_https_proxy.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_target_https_proxy_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/targetHttpsProxies/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves an aggregated list of target instances.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TargetInstanceAggregatedList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TargetInstanceAggregatedList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def aggregated_target_instance_list(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/aggregated/targetInstances', options)
          command.response_representation = Google::Apis::ComputeAlpha::TargetInstanceAggregatedList::Representation
          command.response_class = Google::Apis::ComputeAlpha::TargetInstanceAggregatedList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified TargetInstance resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   Name of the zone scoping this request.
        # @param [String] target_instance
        #   Name of the TargetInstance resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_target_instance(project, zone, target_instance, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/zones/{zone}/targetInstances/{targetInstance}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['targetInstance'] = target_instance unless target_instance.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified TargetInstance resource. Get a list of available target
        # instances by making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   Name of the zone scoping this request.
        # @param [String] target_instance
        #   Name of the TargetInstance resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TargetInstance] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TargetInstance]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_target_instance(project, zone, target_instance, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/targetInstances/{targetInstance}', options)
          command.response_representation = Google::Apis::ComputeAlpha::TargetInstance::Representation
          command.response_class = Google::Apis::ComputeAlpha::TargetInstance
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['targetInstance'] = target_instance unless target_instance.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a TargetInstance resource in the specified project and zone using the
        # data included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   Name of the zone scoping this request.
        # @param [Google::Apis::ComputeAlpha::TargetInstance] target_instance_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_target_instance(project, zone, target_instance_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/targetInstances', options)
          command.request_representation = Google::Apis::ComputeAlpha::TargetInstance::Representation
          command.request_object = target_instance_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves a list of TargetInstance resources available to the specified
        # project and zone.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   Name of the zone scoping this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TargetInstanceList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TargetInstanceList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_target_instances(project, zone, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/targetInstances', options)
          command.response_representation = Google::Apis::ComputeAlpha::TargetInstanceList::Representation
          command.response_class = Google::Apis::ComputeAlpha::TargetInstanceList
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   The name of the zone for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_target_instance_iam_permissions(project, zone, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/zones/{zone}/targetInstances/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Adds health check URLs to a target pool.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] target_pool
        #   Name of the target pool to add a health check to.
        # @param [Google::Apis::ComputeAlpha::TargetPoolsAddHealthCheckRequest] target_pools_add_health_check_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def add_target_pool_health_check(project, region, target_pool, target_pools_add_health_check_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/targetPools/{targetPool}/addHealthCheck', options)
          command.request_representation = Google::Apis::ComputeAlpha::TargetPoolsAddHealthCheckRequest::Representation
          command.request_object = target_pools_add_health_check_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['targetPool'] = target_pool unless target_pool.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Adds an instance to a target pool.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] target_pool
        #   Name of the TargetPool resource to add instances to.
        # @param [Google::Apis::ComputeAlpha::TargetPoolsAddInstanceRequest] target_pools_add_instance_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def add_target_pool_instance(project, region, target_pool, target_pools_add_instance_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/targetPools/{targetPool}/addInstance', options)
          command.request_representation = Google::Apis::ComputeAlpha::TargetPoolsAddInstanceRequest::Representation
          command.request_object = target_pools_add_instance_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['targetPool'] = target_pool unless target_pool.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves an aggregated list of target pools.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TargetPoolAggregatedList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TargetPoolAggregatedList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def aggregated_target_pool_list(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/aggregated/targetPools', options)
          command.response_representation = Google::Apis::ComputeAlpha::TargetPoolAggregatedList::Representation
          command.response_class = Google::Apis::ComputeAlpha::TargetPoolAggregatedList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified target pool.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] target_pool
        #   Name of the TargetPool resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_target_pool(project, region, target_pool, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/regions/{region}/targetPools/{targetPool}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['targetPool'] = target_pool unless target_pool.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified target pool. Get a list of available target pools by
        # making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] target_pool
        #   Name of the TargetPool resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TargetPool] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TargetPool]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_target_pool(project, region, target_pool, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/targetPools/{targetPool}', options)
          command.response_representation = Google::Apis::ComputeAlpha::TargetPool::Representation
          command.response_class = Google::Apis::ComputeAlpha::TargetPool
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['targetPool'] = target_pool unless target_pool.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Gets the most recent health check results for each IP for the instance that is
        # referenced by the given target pool.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] target_pool
        #   Name of the TargetPool resource to which the queried instance belongs.
        # @param [Google::Apis::ComputeAlpha::InstanceReference] instance_reference_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TargetPoolInstanceHealth] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TargetPoolInstanceHealth]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_target_pool_health(project, region, target_pool, instance_reference_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/targetPools/{targetPool}/getHealth', options)
          command.request_representation = Google::Apis::ComputeAlpha::InstanceReference::Representation
          command.request_object = instance_reference_object
          command.response_representation = Google::Apis::ComputeAlpha::TargetPoolInstanceHealth::Representation
          command.response_class = Google::Apis::ComputeAlpha::TargetPoolInstanceHealth
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['targetPool'] = target_pool unless target_pool.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a target pool in the specified project and region using the data
        # included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [Google::Apis::ComputeAlpha::TargetPool] target_pool_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_target_pool(project, region, target_pool_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/targetPools', options)
          command.request_representation = Google::Apis::ComputeAlpha::TargetPool::Representation
          command.request_object = target_pool_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves a list of target pools available to the specified project and region.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TargetPoolList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TargetPoolList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_target_pools(project, region, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/targetPools', options)
          command.response_representation = Google::Apis::ComputeAlpha::TargetPoolList::Representation
          command.response_class = Google::Apis::ComputeAlpha::TargetPoolList
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Removes health check URL from a target pool.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] target_pool
        #   Name of the target pool to remove health checks from.
        # @param [Google::Apis::ComputeAlpha::TargetPoolsRemoveHealthCheckRequest] target_pools_remove_health_check_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def remove_target_pool_health_check(project, region, target_pool, target_pools_remove_health_check_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/targetPools/{targetPool}/removeHealthCheck', options)
          command.request_representation = Google::Apis::ComputeAlpha::TargetPoolsRemoveHealthCheckRequest::Representation
          command.request_object = target_pools_remove_health_check_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['targetPool'] = target_pool unless target_pool.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Removes instance URL from a target pool.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] target_pool
        #   Name of the TargetPool resource to remove instances from.
        # @param [Google::Apis::ComputeAlpha::TargetPoolsRemoveInstanceRequest] target_pools_remove_instance_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def remove_target_pool_instance(project, region, target_pool, target_pools_remove_instance_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/targetPools/{targetPool}/removeInstance', options)
          command.request_representation = Google::Apis::ComputeAlpha::TargetPoolsRemoveInstanceRequest::Representation
          command.request_object = target_pools_remove_instance_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['targetPool'] = target_pool unless target_pool.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Changes a backup target pool's configurations.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region scoping this request.
        # @param [String] target_pool
        #   Name of the TargetPool resource to set a backup pool for.
        # @param [Google::Apis::ComputeAlpha::TargetReference] target_reference_object
        # @param [Float] failover_ratio
        #   New failoverRatio value for the target pool.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_target_pool_backup(project, region, target_pool, target_reference_object = nil, failover_ratio: nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/targetPools/{targetPool}/setBackup', options)
          command.request_representation = Google::Apis::ComputeAlpha::TargetReference::Representation
          command.request_object = target_reference_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['targetPool'] = target_pool unless target_pool.nil?
          command.query['failoverRatio'] = failover_ratio unless failover_ratio.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   The name of the region for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_target_pool_iam_permissions(project, region, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/targetPools/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified TargetSslProxy resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] target_ssl_proxy
        #   Name of the TargetSslProxy resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_target_ssl_proxy(project, target_ssl_proxy, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/global/targetSslProxies/{targetSslProxy}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['targetSslProxy'] = target_ssl_proxy unless target_ssl_proxy.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified TargetSslProxy resource. Get a list of available target
        # SSL proxies by making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] target_ssl_proxy
        #   Name of the TargetSslProxy resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TargetSslProxy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TargetSslProxy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_target_ssl_proxy(project, target_ssl_proxy, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/targetSslProxies/{targetSslProxy}', options)
          command.response_representation = Google::Apis::ComputeAlpha::TargetSslProxy::Representation
          command.response_class = Google::Apis::ComputeAlpha::TargetSslProxy
          command.params['project'] = project unless project.nil?
          command.params['targetSslProxy'] = target_ssl_proxy unless target_ssl_proxy.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a TargetSslProxy resource in the specified project using the data
        # included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::TargetSslProxy] target_ssl_proxy_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_target_ssl_proxy(project, target_ssl_proxy_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/targetSslProxies', options)
          command.request_representation = Google::Apis::ComputeAlpha::TargetSslProxy::Representation
          command.request_object = target_ssl_proxy_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of TargetSslProxy resources available to the specified
        # project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TargetSslProxyList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TargetSslProxyList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_target_ssl_proxies(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/targetSslProxies', options)
          command.response_representation = Google::Apis::ComputeAlpha::TargetSslProxyList::Representation
          command.response_class = Google::Apis::ComputeAlpha::TargetSslProxyList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Changes the BackendService for TargetSslProxy.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] target_ssl_proxy
        #   Name of the TargetSslProxy resource whose BackendService resource is to be set.
        # @param [Google::Apis::ComputeAlpha::TargetSslProxiesSetBackendServiceRequest] target_ssl_proxies_set_backend_service_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_target_ssl_proxy_backend_service(project, target_ssl_proxy, target_ssl_proxies_set_backend_service_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/targetSslProxies/{targetSslProxy}/setBackendService', options)
          command.request_representation = Google::Apis::ComputeAlpha::TargetSslProxiesSetBackendServiceRequest::Representation
          command.request_object = target_ssl_proxies_set_backend_service_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['targetSslProxy'] = target_ssl_proxy unless target_ssl_proxy.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Changes the ProxyHeaderType for TargetSslProxy.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] target_ssl_proxy
        #   Name of the TargetSslProxy resource whose ProxyHeader is to be set.
        # @param [Google::Apis::ComputeAlpha::TargetSslProxiesSetProxyHeaderRequest] target_ssl_proxies_set_proxy_header_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_target_ssl_proxy_proxy_header(project, target_ssl_proxy, target_ssl_proxies_set_proxy_header_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/targetSslProxies/{targetSslProxy}/setProxyHeader', options)
          command.request_representation = Google::Apis::ComputeAlpha::TargetSslProxiesSetProxyHeaderRequest::Representation
          command.request_object = target_ssl_proxies_set_proxy_header_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['targetSslProxy'] = target_ssl_proxy unless target_ssl_proxy.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Changes SslCertificates for TargetSslProxy.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] target_ssl_proxy
        #   Name of the TargetSslProxy resource whose SslCertificate resource is to be set.
        # @param [Google::Apis::ComputeAlpha::TargetSslProxiesSetSslCertificatesRequest] target_ssl_proxies_set_ssl_certificates_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_target_ssl_proxy_ssl_certificates(project, target_ssl_proxy, target_ssl_proxies_set_ssl_certificates_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/targetSslProxies/{targetSslProxy}/setSslCertificates', options)
          command.request_representation = Google::Apis::ComputeAlpha::TargetSslProxiesSetSslCertificatesRequest::Representation
          command.request_object = target_ssl_proxies_set_ssl_certificates_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['targetSslProxy'] = target_ssl_proxy unless target_ssl_proxy.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the SSL policy for TargetSslProxy. The SSL policy specifies the server-
        # side support for SSL features. This affects connections between clients and
        # the SSL proxy load balancer. They do not affect the connection between the
        # load balancer and the backends.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] target_ssl_proxy
        #   Name of the TargetSslProxy resource whose SSL policy is to be set. The name
        #   must be 1-63 characters long, and comply with RFC1035.
        # @param [Google::Apis::ComputeAlpha::SslPolicyReference] ssl_policy_reference_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_target_ssl_proxy_ssl_policy(project, target_ssl_proxy, ssl_policy_reference_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/targetSslProxies/{targetSslProxy}/setSslPolicy', options)
          command.request_representation = Google::Apis::ComputeAlpha::SslPolicyReference::Representation
          command.request_object = ssl_policy_reference_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['targetSslProxy'] = target_ssl_proxy unless target_ssl_proxy.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_target_ssl_proxy_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/targetSslProxies/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified TargetTcpProxy resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] target_tcp_proxy
        #   Name of the TargetTcpProxy resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_target_tcp_proxy(project, target_tcp_proxy, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/global/targetTcpProxies/{targetTcpProxy}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['targetTcpProxy'] = target_tcp_proxy unless target_tcp_proxy.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified TargetTcpProxy resource. Get a list of available target
        # TCP proxies by making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] target_tcp_proxy
        #   Name of the TargetTcpProxy resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TargetTcpProxy] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TargetTcpProxy]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_target_tcp_proxy(project, target_tcp_proxy, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/targetTcpProxies/{targetTcpProxy}', options)
          command.response_representation = Google::Apis::ComputeAlpha::TargetTcpProxy::Representation
          command.response_class = Google::Apis::ComputeAlpha::TargetTcpProxy
          command.params['project'] = project unless project.nil?
          command.params['targetTcpProxy'] = target_tcp_proxy unless target_tcp_proxy.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a TargetTcpProxy resource in the specified project using the data
        # included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::TargetTcpProxy] target_tcp_proxy_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_target_tcp_proxy(project, target_tcp_proxy_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/targetTcpProxies', options)
          command.request_representation = Google::Apis::ComputeAlpha::TargetTcpProxy::Representation
          command.request_object = target_tcp_proxy_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of TargetTcpProxy resources available to the specified
        # project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TargetTcpProxyList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TargetTcpProxyList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_target_tcp_proxies(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/targetTcpProxies', options)
          command.response_representation = Google::Apis::ComputeAlpha::TargetTcpProxyList::Representation
          command.response_class = Google::Apis::ComputeAlpha::TargetTcpProxyList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Changes the BackendService for TargetTcpProxy.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] target_tcp_proxy
        #   Name of the TargetTcpProxy resource whose BackendService resource is to be set.
        # @param [Google::Apis::ComputeAlpha::TargetTcpProxiesSetBackendServiceRequest] target_tcp_proxies_set_backend_service_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_target_tcp_proxy_backend_service(project, target_tcp_proxy, target_tcp_proxies_set_backend_service_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/targetTcpProxies/{targetTcpProxy}/setBackendService', options)
          command.request_representation = Google::Apis::ComputeAlpha::TargetTcpProxiesSetBackendServiceRequest::Representation
          command.request_object = target_tcp_proxies_set_backend_service_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['targetTcpProxy'] = target_tcp_proxy unless target_tcp_proxy.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Changes the ProxyHeaderType for TargetTcpProxy.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] target_tcp_proxy
        #   Name of the TargetTcpProxy resource whose ProxyHeader is to be set.
        # @param [Google::Apis::ComputeAlpha::TargetTcpProxiesSetProxyHeaderRequest] target_tcp_proxies_set_proxy_header_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_target_tcp_proxy_proxy_header(project, target_tcp_proxy, target_tcp_proxies_set_proxy_header_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/targetTcpProxies/{targetTcpProxy}/setProxyHeader', options)
          command.request_representation = Google::Apis::ComputeAlpha::TargetTcpProxiesSetProxyHeaderRequest::Representation
          command.request_object = target_tcp_proxies_set_proxy_header_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['targetTcpProxy'] = target_tcp_proxy unless target_tcp_proxy.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_target_tcp_proxy_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/targetTcpProxies/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves an aggregated list of target VPN gateways.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TargetVpnGatewayAggregatedList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TargetVpnGatewayAggregatedList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def aggregated_target_vpn_gateway_list(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/aggregated/targetVpnGateways', options)
          command.response_representation = Google::Apis::ComputeAlpha::TargetVpnGatewayAggregatedList::Representation
          command.response_class = Google::Apis::ComputeAlpha::TargetVpnGatewayAggregatedList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified target VPN gateway.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] target_vpn_gateway
        #   Name of the target VPN gateway to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_target_vpn_gateway(project, region, target_vpn_gateway, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/regions/{region}/targetVpnGateways/{targetVpnGateway}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['targetVpnGateway'] = target_vpn_gateway unless target_vpn_gateway.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified target VPN gateway. Get a list of available target VPN
        # gateways by making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] target_vpn_gateway
        #   Name of the target VPN gateway to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TargetVpnGateway] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TargetVpnGateway]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_target_vpn_gateway(project, region, target_vpn_gateway, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/targetVpnGateways/{targetVpnGateway}', options)
          command.response_representation = Google::Apis::ComputeAlpha::TargetVpnGateway::Representation
          command.response_class = Google::Apis::ComputeAlpha::TargetVpnGateway
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['targetVpnGateway'] = target_vpn_gateway unless target_vpn_gateway.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a target VPN gateway in the specified project and region using the
        # data included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [Google::Apis::ComputeAlpha::TargetVpnGateway] target_vpn_gateway_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_target_vpn_gateway(project, region, target_vpn_gateway_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/targetVpnGateways', options)
          command.request_representation = Google::Apis::ComputeAlpha::TargetVpnGateway::Representation
          command.request_object = target_vpn_gateway_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves a list of target VPN gateways available to the specified project and
        # region.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TargetVpnGatewayList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TargetVpnGatewayList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_target_vpn_gateways(project, region, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/targetVpnGateways', options)
          command.response_representation = Google::Apis::ComputeAlpha::TargetVpnGatewayList::Representation
          command.response_class = Google::Apis::ComputeAlpha::TargetVpnGatewayList
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the labels on a TargetVpnGateway. To learn more about labels, read the
        # Labeling Resources documentation.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   The region for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::RegionSetLabelsRequest] region_set_labels_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_target_vpn_gateway_labels(project, region, resource, region_set_labels_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/targetVpnGateways/{resource}/setLabels', options)
          command.request_representation = Google::Apis::ComputeAlpha::RegionSetLabelsRequest::Representation
          command.request_object = region_set_labels_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   The name of the region for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_target_vpn_gateway_iam_permissions(project, region, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/targetVpnGateways/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified UrlMap resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] url_map
        #   Name of the UrlMap resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_url_map(project, url_map, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/global/urlMaps/{urlMap}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['urlMap'] = url_map unless url_map.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified UrlMap resource. Get a list of available URL maps by
        # making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] url_map
        #   Name of the UrlMap resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::UrlMap] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::UrlMap]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_url_map(project, url_map, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/urlMaps/{urlMap}', options)
          command.response_representation = Google::Apis::ComputeAlpha::UrlMap::Representation
          command.response_class = Google::Apis::ComputeAlpha::UrlMap
          command.params['project'] = project unless project.nil?
          command.params['urlMap'] = url_map unless url_map.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a UrlMap resource in the specified project using the data included in
        # the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [Google::Apis::ComputeAlpha::UrlMap] url_map_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_url_map(project, url_map_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/urlMaps', options)
          command.request_representation = Google::Apis::ComputeAlpha::UrlMap::Representation
          command.request_object = url_map_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Initiates a cache invalidation operation, invalidating the specified path,
        # scoped to the specified UrlMap.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] url_map
        #   Name of the UrlMap scoping this request.
        # @param [Google::Apis::ComputeAlpha::CacheInvalidationRule] cache_invalidation_rule_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def invalidate_url_map_cache(project, url_map, cache_invalidation_rule_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/urlMaps/{urlMap}/invalidateCache', options)
          command.request_representation = Google::Apis::ComputeAlpha::CacheInvalidationRule::Representation
          command.request_object = cache_invalidation_rule_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['urlMap'] = url_map unless url_map.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of UrlMap resources available to the specified project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::UrlMapList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::UrlMapList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_url_maps(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/global/urlMaps', options)
          command.response_representation = Google::Apis::ComputeAlpha::UrlMapList::Representation
          command.response_class = Google::Apis::ComputeAlpha::UrlMapList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Patches the specified UrlMap resource with the data included in the request.
        # This method supports PATCH semantics and uses the JSON merge patch format and
        # processing rules.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] url_map
        #   Name of the UrlMap resource to patch.
        # @param [Google::Apis::ComputeAlpha::UrlMap] url_map_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def patch_url_map(project, url_map, url_map_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:patch, '{project}/global/urlMaps/{urlMap}', options)
          command.request_representation = Google::Apis::ComputeAlpha::UrlMap::Representation
          command.request_object = url_map_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['urlMap'] = url_map unless url_map.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_url_map_iam_permissions(project, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/urlMaps/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Updates the specified UrlMap resource with the data included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] url_map
        #   Name of the UrlMap resource to update.
        # @param [Google::Apis::ComputeAlpha::UrlMap] url_map_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def update_url_map(project, url_map, url_map_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:put, '{project}/global/urlMaps/{urlMap}', options)
          command.request_representation = Google::Apis::ComputeAlpha::UrlMap::Representation
          command.request_object = url_map_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['urlMap'] = url_map unless url_map.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Runs static validation for the UrlMap. In particular, the tests of the
        # provided UrlMap will be run. Calling this method does NOT create the UrlMap.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] url_map
        #   Name of the UrlMap resource to be validated as.
        # @param [Google::Apis::ComputeAlpha::UrlMapsValidateRequest] url_maps_validate_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::UrlMapsValidateResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::UrlMapsValidateResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def validate_url_map(project, url_map, url_maps_validate_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/global/urlMaps/{urlMap}/validate', options)
          command.request_representation = Google::Apis::ComputeAlpha::UrlMapsValidateRequest::Representation
          command.request_object = url_maps_validate_request_object
          command.response_representation = Google::Apis::ComputeAlpha::UrlMapsValidateResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::UrlMapsValidateResponse
          command.params['project'] = project unless project.nil?
          command.params['urlMap'] = url_map unless url_map.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves an aggregated list of VPN tunnels.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::VpnTunnelAggregatedList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::VpnTunnelAggregatedList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def aggregated_vpn_tunnel_list(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/aggregated/vpnTunnels', options)
          command.response_representation = Google::Apis::ComputeAlpha::VpnTunnelAggregatedList::Representation
          command.response_class = Google::Apis::ComputeAlpha::VpnTunnelAggregatedList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified VpnTunnel resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] vpn_tunnel
        #   Name of the VpnTunnel resource to delete.
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_vpn_tunnel(project, region, vpn_tunnel, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/regions/{region}/vpnTunnels/{vpnTunnel}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['vpnTunnel'] = vpn_tunnel unless vpn_tunnel.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified VpnTunnel resource. Get a list of available VPN tunnels
        # by making a list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] vpn_tunnel
        #   Name of the VpnTunnel resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::VpnTunnel] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::VpnTunnel]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_vpn_tunnel(project, region, vpn_tunnel, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/vpnTunnels/{vpnTunnel}', options)
          command.response_representation = Google::Apis::ComputeAlpha::VpnTunnel::Representation
          command.response_class = Google::Apis::ComputeAlpha::VpnTunnel
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['vpnTunnel'] = vpn_tunnel unless vpn_tunnel.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a VpnTunnel resource in the specified project and region using the
        # data included in the request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [Google::Apis::ComputeAlpha::VpnTunnel] vpn_tunnel_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def insert_vpn_tunnel(project, region, vpn_tunnel_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/vpnTunnels', options)
          command.request_representation = Google::Apis::ComputeAlpha::VpnTunnel::Representation
          command.request_object = vpn_tunnel_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves a list of VpnTunnel resources contained in the specified project and
        # region.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   Name of the region for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::VpnTunnelList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::VpnTunnelList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_vpn_tunnels(project, region, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/regions/{region}/vpnTunnels', options)
          command.response_representation = Google::Apis::ComputeAlpha::VpnTunnelList::Representation
          command.response_class = Google::Apis::ComputeAlpha::VpnTunnelList
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Sets the labels on a VpnTunnel. To learn more about labels, read the Labeling
        # Resources documentation.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   The region for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::RegionSetLabelsRequest] region_set_labels_request_object
        # @param [String] request_id
        #   An optional request ID to identify requests. Specify a unique request ID so
        #   that if you must retry your request, the server will know to ignore the
        #   request if it has already been completed.
        #   For example, consider a situation where you make an initial request and the
        #   request times out. If you make the request again with the same request ID, the
        #   server can check if original operation with the same request ID was received,
        #   and if so, will ignore the second request. This prevents clients from
        #   accidentally creating duplicate commitments.
        #   The request ID must be a valid UUID with the exception that zero UUID is not
        #   supported (00000000-0000-0000-0000-000000000000).
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def set_vpn_tunnel_labels(project, region, resource, region_set_labels_request_object = nil, request_id: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/vpnTunnels/{resource}/setLabels', options)
          command.request_representation = Google::Apis::ComputeAlpha::RegionSetLabelsRequest::Representation
          command.request_object = region_set_labels_request_object
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['requestId'] = request_id unless request_id.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns permissions that a caller has on the specified resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] region
        #   The name of the region for this request.
        # @param [String] resource
        #   Name of the resource for this request.
        # @param [Google::Apis::ComputeAlpha::TestPermissionsRequest] test_permissions_request_object
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::TestPermissionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::TestPermissionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def test_vpn_tunnel_iam_permissions(project, region, resource, test_permissions_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:post, '{project}/regions/{region}/vpnTunnels/{resource}/testIamPermissions', options)
          command.request_representation = Google::Apis::ComputeAlpha::TestPermissionsRequest::Representation
          command.request_object = test_permissions_request_object
          command.response_representation = Google::Apis::ComputeAlpha::TestPermissionsResponse::Representation
          command.response_class = Google::Apis::ComputeAlpha::TestPermissionsResponse
          command.params['project'] = project unless project.nil?
          command.params['region'] = region unless region.nil?
          command.params['resource'] = resource unless resource.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes the specified zone-specific Operations resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   Name of the zone for this request.
        # @param [String] operation
        #   Name of the Operations resource to delete.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [NilClass] No result returned for this method
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [void]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def delete_zone_operation(project, zone, operation, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:delete, '{project}/zones/{zone}/operations/{operation}', options)
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['operation'] = operation unless operation.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the specified zone-specific Operations resource.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   Name of the zone for this request.
        # @param [String] operation
        #   Name of the Operations resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Operation]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_zone_operation(project, zone, operation, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/operations/{operation}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Operation::Representation
          command.response_class = Google::Apis::ComputeAlpha::Operation
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.params['operation'] = operation unless operation.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves a list of Operation resources contained within the specified zone.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   Name of the zone for request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::OperationList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::OperationList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_zone_operations(project, zone, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}/operations', options)
          command.response_representation = Google::Apis::ComputeAlpha::OperationList::Representation
          command.response_class = Google::Apis::ComputeAlpha::OperationList
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Returns the specified Zone resource. Get a list of available zones by making a
        # list() request.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] zone
        #   Name of the zone resource to return.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::Zone] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::Zone]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def get_zone(project, zone, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones/{zone}', options)
          command.response_representation = Google::Apis::ComputeAlpha::Zone::Representation
          command.response_class = Google::Apis::ComputeAlpha::Zone
          command.params['project'] = project unless project.nil?
          command.params['zone'] = zone unless zone.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the list of Zone resources available to the specified project.
        # @param [String] project
        #   Project ID for this request.
        # @param [String] filter
        #   Sets a filter `expression` for filtering listed resources. Your `expression`
        #   must be in the format: field_name comparison_string literal_string.
        #   The field_name is the name of the field you want to compare. Only atomic field
        #   types are supported (string, number, boolean). The comparison_string must be
        #   either eq (equals) or ne (not equals). The literal_string is the string value
        #   to filter to. The literal value must be valid for the type of field you are
        #   filtering by (string, number, boolean). For string fields, the literal value
        #   is interpreted as a regular expression using RE2 syntax. The literal value
        #   must match the entire field.
        #   For example, to filter for instances that do not have a name of example-
        #   instance, you would use name ne example-instance.
        #   You can filter on nested fields. For example, you could filter on instances
        #   that have set the scheduling.automaticRestart field to true. Use filtering on
        #   nested fields to take advantage of labels to organize and search for results
        #   based on label values.
        #   To filter on multiple expressions, provide each separate expression within
        #   parentheses. For example, (scheduling.automaticRestart eq true) (zone eq us-
        #   central1-f). Multiple expressions are treated as AND expressions, meaning that
        #   resources must match all expressions to pass the filters.
        # @param [Fixnum] max_results
        #   The maximum number of results per page that should be returned. If the number
        #   of available results is larger than maxResults, Compute Engine returns a
        #   nextPageToken that can be used to get the next page of results in subsequent
        #   list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
        # @param [String] order_by
        #   Sorts list results by a certain order. By default, results are returned in
        #   alphanumerical order based on the resource name.
        #   You can also sort results in descending order based on the creation timestamp
        #   using orderBy="creationTimestamp desc". This sorts results based on the
        #   creationTimestamp field in reverse chronological order (newest result first).
        #   Use this to sort resources like operations so that the newest operation is
        #   returned first.
        #   Currently, only sorting by name or creationTimestamp desc is supported.
        # @param [String] page_token
        #   Specifies a page token to use. Set pageToken to the nextPageToken returned by
        #   a previous list request to get the next page of results.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        #   Overrides userIp if both are provided.
        # @param [String] user_ip
        #   IP address of the site where the request originates. Use this if you want to
        #   enforce per-user limits.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::ComputeAlpha::ZoneList] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::ComputeAlpha::ZoneList]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def list_zones(project, filter: nil, max_results: nil, order_by: nil, page_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
          command =  make_simple_command(:get, '{project}/zones', options)
          command.response_representation = Google::Apis::ComputeAlpha::ZoneList::Representation
          command.response_class = Google::Apis::ComputeAlpha::ZoneList
          command.params['project'] = project unless project.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['maxResults'] = max_results unless max_results.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageToken'] = page_token unless page_token.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
          execute_or_queue_command(command, &block)
        end

        protected

        def apply_command_defaults(command)
          command.query['key'] = key unless key.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          command.query['userIp'] = user_ip unless user_ip.nil?
        end
      end
    end
  end
end