# Copyright 2020 Google LLC
#
# 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 TpuV2alpha1
      # Cloud TPU API
      #
      # TPU API provides customers with access to Google TPU technology.
      #
      # @example
      #    require 'google/apis/tpu_v2alpha1'
      #
      #    Tpu = Google::Apis::TpuV2alpha1 # Alias the module
      #    service = Tpu::TPUService.new
      #
      # @see https://cloud.google.com/tpu/
      class TPUService < 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.
        attr_accessor :quota_user

        def initialize
          super('https://tpu.googleapis.com/', '',
                client_name: 'google-apis-tpu_v2alpha1',
                client_version: Google::Apis::TpuV2alpha1::GEM_VERSION)
          @batch_path = 'batch'
        end
        
        # Generates the Cloud TPU service identity for the project.
        # @param [String] parent
        #   Required. The parent resource name.
        # @param [Google::Apis::TpuV2alpha1::GenerateServiceIdentityRequest] generate_service_identity_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.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::TpuV2alpha1::GenerateServiceIdentityResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::TpuV2alpha1::GenerateServiceIdentityResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def generate_location_service_identity(parent, generate_service_identity_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
          command = make_simple_command(:post, 'v2alpha1/{+parent}:generateServiceIdentity', options)
          command.request_representation = Google::Apis::TpuV2alpha1::GenerateServiceIdentityRequest::Representation
          command.request_object = generate_service_identity_request_object
          command.response_representation = Google::Apis::TpuV2alpha1::GenerateServiceIdentityResponse::Representation
          command.response_class = Google::Apis::TpuV2alpha1::GenerateServiceIdentityResponse
          command.params['parent'] = parent unless parent.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Gets information about a location.
        # @param [String] name
        #   Resource name for the location.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::TpuV2alpha1::Location] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::TpuV2alpha1::Location]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be 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_location(name, fields: nil, quota_user: nil, options: nil, &block)
          command = make_simple_command(:get, 'v2alpha1/{+name}', options)
          command.response_representation = Google::Apis::TpuV2alpha1::Location::Representation
          command.response_class = Google::Apis::TpuV2alpha1::Location
          command.params['name'] = name unless name.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Lists information about the supported locations for this service.
        # @param [String] name
        #   The resource that owns the locations collection, if applicable.
        # @param [String] filter
        #   A filter to narrow down results to a preferred subset. The filtering language
        #   accepts strings like "displayName=tokyo", and is documented in more detail in [
        #   AIP-160](https://google.aip.dev/160).
        # @param [Fixnum] page_size
        #   The maximum number of results to return. If not set, the service selects a
        #   default.
        # @param [String] page_token
        #   A page token received from the `next_page_token` field in the response. Send
        #   that page token to receive the subsequent page.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::TpuV2alpha1::ListLocationsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::TpuV2alpha1::ListLocationsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be 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_locations(name, filter: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil, &block)
          command = make_simple_command(:get, 'v2alpha1/{+name}/locations', options)
          command.response_representation = Google::Apis::TpuV2alpha1::ListLocationsResponse::Representation
          command.response_class = Google::Apis::TpuV2alpha1::ListLocationsResponse
          command.params['name'] = name unless name.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['pageSize'] = page_size unless page_size.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?
          execute_or_queue_command(command, &block)
        end
        
        # Gets AcceleratorType.
        # @param [String] name
        #   Required. The resource name.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::TpuV2alpha1::AcceleratorType] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::TpuV2alpha1::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_project_location_accelerator_type(name, fields: nil, quota_user: nil, options: nil, &block)
          command = make_simple_command(:get, 'v2alpha1/{+name}', options)
          command.response_representation = Google::Apis::TpuV2alpha1::AcceleratorType::Representation
          command.response_class = Google::Apis::TpuV2alpha1::AcceleratorType
          command.params['name'] = name unless name.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Lists accelerator types supported by this API.
        # @param [String] parent
        #   Required. The parent resource name.
        # @param [String] filter
        #   List filter.
        # @param [String] order_by
        #   Sort results.
        # @param [Fixnum] page_size
        #   The maximum number of items to return.
        # @param [String] page_token
        #   The next_page_token value returned from a previous List request, if any.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::TpuV2alpha1::ListAcceleratorTypesResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::TpuV2alpha1::ListAcceleratorTypesResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be 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_location_accelerator_types(parent, filter: nil, order_by: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil, &block)
          command = make_simple_command(:get, 'v2alpha1/{+parent}/acceleratorTypes', options)
          command.response_representation = Google::Apis::TpuV2alpha1::ListAcceleratorTypesResponse::Representation
          command.response_class = Google::Apis::TpuV2alpha1::ListAcceleratorTypesResponse
          command.params['parent'] = parent unless parent.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageSize'] = page_size unless page_size.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?
          execute_or_queue_command(command, &block)
        end
        
        # Creates a node.
        # @param [String] parent
        #   Required. The parent resource name.
        # @param [Google::Apis::TpuV2alpha1::Node] node_object
        # @param [String] node_id
        #   The unqualified resource name.
        # @param [String] request_id
        #   Idempotent request UUID.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::TpuV2alpha1::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::TpuV2alpha1::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_project_location_node(parent, node_object = nil, node_id: nil, request_id: nil, fields: nil, quota_user: nil, options: nil, &block)
          command = make_simple_command(:post, 'v2alpha1/{+parent}/nodes', options)
          command.request_representation = Google::Apis::TpuV2alpha1::Node::Representation
          command.request_object = node_object
          command.response_representation = Google::Apis::TpuV2alpha1::Operation::Representation
          command.response_class = Google::Apis::TpuV2alpha1::Operation
          command.params['parent'] = parent unless parent.nil?
          command.query['nodeId'] = node_id unless node_id.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?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes a node.
        # @param [String] name
        #   Required. The resource name.
        # @param [String] request_id
        #   Idempotent request UUID.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::TpuV2alpha1::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::TpuV2alpha1::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_project_location_node(name, request_id: nil, fields: nil, quota_user: nil, options: nil, &block)
          command = make_simple_command(:delete, 'v2alpha1/{+name}', options)
          command.response_representation = Google::Apis::TpuV2alpha1::Operation::Representation
          command.response_class = Google::Apis::TpuV2alpha1::Operation
          command.params['name'] = name unless 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?
          execute_or_queue_command(command, &block)
        end
        
        # Gets the details of a node.
        # @param [String] name
        #   Required. The resource name.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::TpuV2alpha1::Node] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::TpuV2alpha1::Node]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be 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_location_node(name, fields: nil, quota_user: nil, options: nil, &block)
          command = make_simple_command(:get, 'v2alpha1/{+name}', options)
          command.response_representation = Google::Apis::TpuV2alpha1::Node::Representation
          command.response_class = Google::Apis::TpuV2alpha1::Node
          command.params['name'] = name unless name.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Retrieves the guest attributes for the node.
        # @param [String] name
        #   Required. The resource name.
        # @param [Google::Apis::TpuV2alpha1::GetGuestAttributesRequest] get_guest_attributes_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.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::TpuV2alpha1::GetGuestAttributesResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::TpuV2alpha1::GetGuestAttributesResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be 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_node_guest_attributes(name, get_guest_attributes_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
          command = make_simple_command(:post, 'v2alpha1/{+name}:getGuestAttributes', options)
          command.request_representation = Google::Apis::TpuV2alpha1::GetGuestAttributesRequest::Representation
          command.request_object = get_guest_attributes_request_object
          command.response_representation = Google::Apis::TpuV2alpha1::GetGuestAttributesResponse::Representation
          command.response_class = Google::Apis::TpuV2alpha1::GetGuestAttributesResponse
          command.params['name'] = name unless name.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Lists nodes.
        # @param [String] parent
        #   Required. The parent resource name.
        # @param [Fixnum] page_size
        #   The maximum number of items to return.
        # @param [String] page_token
        #   The next_page_token value returned from a previous List request, if any.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::TpuV2alpha1::ListNodesResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::TpuV2alpha1::ListNodesResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be 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_location_nodes(parent, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil, &block)
          command = make_simple_command(:get, 'v2alpha1/{+parent}/nodes', options)
          command.response_representation = Google::Apis::TpuV2alpha1::ListNodesResponse::Representation
          command.response_class = Google::Apis::TpuV2alpha1::ListNodesResponse
          command.params['parent'] = parent unless parent.nil?
          command.query['pageSize'] = page_size unless page_size.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?
          execute_or_queue_command(command, &block)
        end
        
        # Updates the configurations of a node.
        # @param [String] name
        #   Output only. Immutable. The name of the TPU.
        # @param [Google::Apis::TpuV2alpha1::Node] node_object
        # @param [String] update_mask
        #   Required. Mask of fields from Node to update. Supported fields: [description,
        #   tags, labels, metadata, network_config.enable_external_ips].
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::TpuV2alpha1::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::TpuV2alpha1::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_project_location_node(name, node_object = nil, update_mask: nil, fields: nil, quota_user: nil, options: nil, &block)
          command = make_simple_command(:patch, 'v2alpha1/{+name}', options)
          command.request_representation = Google::Apis::TpuV2alpha1::Node::Representation
          command.request_object = node_object
          command.response_representation = Google::Apis::TpuV2alpha1::Operation::Representation
          command.response_class = Google::Apis::TpuV2alpha1::Operation
          command.params['name'] = name unless name.nil?
          command.query['updateMask'] = update_mask unless update_mask.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Starts a node.
        # @param [String] name
        #   The resource name.
        # @param [Google::Apis::TpuV2alpha1::StartNodeRequest] start_node_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.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::TpuV2alpha1::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::TpuV2alpha1::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_node(name, start_node_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
          command = make_simple_command(:post, 'v2alpha1/{+name}:start', options)
          command.request_representation = Google::Apis::TpuV2alpha1::StartNodeRequest::Representation
          command.request_object = start_node_request_object
          command.response_representation = Google::Apis::TpuV2alpha1::Operation::Representation
          command.response_class = Google::Apis::TpuV2alpha1::Operation
          command.params['name'] = name unless name.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Stops a node. This operation is only available with single TPU nodes.
        # @param [String] name
        #   The resource name.
        # @param [Google::Apis::TpuV2alpha1::StopNodeRequest] stop_node_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.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::TpuV2alpha1::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::TpuV2alpha1::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_node(name, stop_node_request_object = nil, fields: nil, quota_user: nil, options: nil, &block)
          command = make_simple_command(:post, 'v2alpha1/{+name}:stop', options)
          command.request_representation = Google::Apis::TpuV2alpha1::StopNodeRequest::Representation
          command.request_object = stop_node_request_object
          command.response_representation = Google::Apis::TpuV2alpha1::Operation::Representation
          command.response_class = Google::Apis::TpuV2alpha1::Operation
          command.params['name'] = name unless name.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Starts asynchronous cancellation on a long-running operation. The server makes
        # a best effort to cancel the operation, but success is not guaranteed. If the
        # server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`.
        # Clients can use Operations.GetOperation or other methods to check whether the
        # cancellation succeeded or whether the operation completed despite cancellation.
        # On successful cancellation, the operation is not deleted; instead, it becomes
        # an operation with an Operation.error value with a google.rpc.Status.code of 1,
        # corresponding to `Code.CANCELLED`.
        # @param [String] name
        #   The name of the operation resource to be cancelled.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::TpuV2alpha1::Empty] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::TpuV2alpha1::Empty]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
        # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
        # @raise [Google::Apis::AuthorizationError] Authorization is required
        def cancel_project_location_operation(name, fields: nil, quota_user: nil, options: nil, &block)
          command = make_simple_command(:post, 'v2alpha1/{+name}:cancel', options)
          command.response_representation = Google::Apis::TpuV2alpha1::Empty::Representation
          command.response_class = Google::Apis::TpuV2alpha1::Empty
          command.params['name'] = name unless name.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Deletes a long-running operation. This method indicates that the client is no
        # longer interested in the operation result. It does not cancel the operation.
        # If the server doesn't support this method, it returns `google.rpc.Code.
        # UNIMPLEMENTED`.
        # @param [String] name
        #   The name of the operation resource to be deleted.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::TpuV2alpha1::Empty] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::TpuV2alpha1::Empty]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be 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_project_location_operation(name, fields: nil, quota_user: nil, options: nil, &block)
          command = make_simple_command(:delete, 'v2alpha1/{+name}', options)
          command.response_representation = Google::Apis::TpuV2alpha1::Empty::Representation
          command.response_class = Google::Apis::TpuV2alpha1::Empty
          command.params['name'] = name unless name.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Gets the latest state of a long-running operation. Clients can use this method
        # to poll the operation result at intervals as recommended by the API service.
        # @param [String] name
        #   The name of the operation resource.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::TpuV2alpha1::Operation] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::TpuV2alpha1::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_project_location_operation(name, fields: nil, quota_user: nil, options: nil, &block)
          command = make_simple_command(:get, 'v2alpha1/{+name}', options)
          command.response_representation = Google::Apis::TpuV2alpha1::Operation::Representation
          command.response_class = Google::Apis::TpuV2alpha1::Operation
          command.params['name'] = name unless name.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Lists operations that match the specified filter in the request. If the server
        # doesn't support this method, it returns `UNIMPLEMENTED`. NOTE: the `name`
        # binding allows API services to override the binding to use different resource
        # name schemes, such as `users/*/operations`. To override the binding, API
        # services can add a binding such as `"/v1/`name=users/*`/operations"` to their
        # service configuration. For backwards compatibility, the default name includes
        # the operations collection id, however overriding users must ensure the name
        # binding is the parent resource, without the operations collection id.
        # @param [String] name
        #   The name of the operation's parent resource.
        # @param [String] filter
        #   The standard list filter.
        # @param [Fixnum] page_size
        #   The standard list page size.
        # @param [String] page_token
        #   The standard list 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.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::TpuV2alpha1::ListOperationsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::TpuV2alpha1::ListOperationsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be 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_location_operations(name, filter: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil, &block)
          command = make_simple_command(:get, 'v2alpha1/{+name}/operations', options)
          command.response_representation = Google::Apis::TpuV2alpha1::ListOperationsResponse::Representation
          command.response_class = Google::Apis::TpuV2alpha1::ListOperationsResponse
          command.params['name'] = name unless name.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['pageSize'] = page_size unless page_size.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?
          execute_or_queue_command(command, &block)
        end
        
        # Gets a runtime version.
        # @param [String] name
        #   Required. The resource name.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::TpuV2alpha1::RuntimeVersion] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::TpuV2alpha1::RuntimeVersion]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be 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_location_runtime_version(name, fields: nil, quota_user: nil, options: nil, &block)
          command = make_simple_command(:get, 'v2alpha1/{+name}', options)
          command.response_representation = Google::Apis::TpuV2alpha1::RuntimeVersion::Representation
          command.response_class = Google::Apis::TpuV2alpha1::RuntimeVersion
          command.params['name'] = name unless name.nil?
          command.query['fields'] = fields unless fields.nil?
          command.query['quotaUser'] = quota_user unless quota_user.nil?
          execute_or_queue_command(command, &block)
        end
        
        # Lists runtime versions supported by this API.
        # @param [String] parent
        #   Required. The parent resource name.
        # @param [String] filter
        #   List filter.
        # @param [String] order_by
        #   Sort results.
        # @param [Fixnum] page_size
        #   The maximum number of items to return.
        # @param [String] page_token
        #   The next_page_token value returned from a previous List request, if any.
        # @param [String] fields
        #   Selector specifying which fields to include in a partial response.
        # @param [String] quota_user
        #   Available to use for quota purposes for server-side applications. Can be any
        #   arbitrary string assigned to a user, but should not exceed 40 characters.
        # @param [Google::Apis::RequestOptions] options
        #   Request-specific options
        #
        # @yield [result, err] Result & error if block supplied
        # @yieldparam result [Google::Apis::TpuV2alpha1::ListRuntimeVersionsResponse] parsed result object
        # @yieldparam err [StandardError] error object if request failed
        #
        # @return [Google::Apis::TpuV2alpha1::ListRuntimeVersionsResponse]
        #
        # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be 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_location_runtime_versions(parent, filter: nil, order_by: nil, page_size: nil, page_token: nil, fields: nil, quota_user: nil, options: nil, &block)
          command = make_simple_command(:get, 'v2alpha1/{+parent}/runtimeVersions', options)
          command.response_representation = Google::Apis::TpuV2alpha1::ListRuntimeVersionsResponse::Representation
          command.response_class = Google::Apis::TpuV2alpha1::ListRuntimeVersionsResponse
          command.params['parent'] = parent unless parent.nil?
          command.query['filter'] = filter unless filter.nil?
          command.query['orderBy'] = order_by unless order_by.nil?
          command.query['pageSize'] = page_size unless page_size.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?
          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?
        end
      end
    end
  end
end