# 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 'date'
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 FitnessV1
      
      # 
      class AggregateBucket
        include Google::Apis::Core::Hashable
      
        # Available for Bucket.Type.ACTIVITY_TYPE, Bucket.Type.ACTIVITY_SEGMENT
        # Corresponds to the JSON property `activity`
        # @return [Fixnum]
        attr_accessor :activity
      
        # There will be one dataset per AggregateBy in the request.
        # Corresponds to the JSON property `dataset`
        # @return [Array<Google::Apis::FitnessV1::Dataset>]
        attr_accessor :dataset
      
        # The end time for the aggregated data, in milliseconds since epoch,
        # inclusive.
        # Corresponds to the JSON property `endTimeMillis`
        # @return [Fixnum]
        attr_accessor :end_time_millis
      
        # Sessions contain metadata, such as a user-friendly name and time interval
        # information.
        # Corresponds to the JSON property `session`
        # @return [Google::Apis::FitnessV1::Session]
        attr_accessor :session
      
        # The start time for the aggregated data, in milliseconds since epoch,
        # inclusive.
        # Corresponds to the JSON property `startTimeMillis`
        # @return [Fixnum]
        attr_accessor :start_time_millis
      
        # The type of a bucket signifies how the data aggregation is performed in the
        # bucket.
        # Corresponds to the JSON property `type`
        # @return [String]
        attr_accessor :type
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @activity = args[:activity] if args.key?(:activity)
          @dataset = args[:dataset] if args.key?(:dataset)
          @end_time_millis = args[:end_time_millis] if args.key?(:end_time_millis)
          @session = args[:session] if args.key?(:session)
          @start_time_millis = args[:start_time_millis] if args.key?(:start_time_millis)
          @type = args[:type] if args.key?(:type)
        end
      end
      
      # The specification of which data to aggregate.
      class AggregateBy
        include Google::Apis::Core::Hashable
      
        # A data source ID to aggregate. Only data from the specified data source ID
        # will be included in the aggregation. If specified, this data source must
        # exist; the OAuth scopes in the supplied credentials must grant read access
        # to this data type. The dataset in the response will have the same data
        # source ID. Note: Data can be aggregated by either the dataTypeName or the
        # dataSourceId, not both.
        # Corresponds to the JSON property `dataSourceId`
        # @return [String]
        attr_accessor :data_source_id
      
        # The data type to aggregate. All data sources providing this data type will
        # contribute data to the aggregation. The response will contain a single
        # dataset for this data type name. The dataset will have a data source ID of
        # derived:<output data type name>:com.google.android.gms:aggregated.
        # If the user has no data for this data type, an empty data set will be
        # returned. Note: Data can be aggregated by either the dataTypeName or the
        # dataSourceId, not both.
        # Corresponds to the JSON property `dataTypeName`
        # @return [String]
        attr_accessor :data_type_name
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @data_source_id = args[:data_source_id] if args.key?(:data_source_id)
          @data_type_name = args[:data_type_name] if args.key?(:data_type_name)
        end
      end
      
      # Next id: 10
      class AggregateRequest
        include Google::Apis::Core::Hashable
      
        # The specification of data to be aggregated. At least one aggregateBy spec
        # must be provided. All data that is specified will be aggregated using the
        # same bucketing criteria. There will be one dataset in the response for
        # every aggregateBy spec.
        # Corresponds to the JSON property `aggregateBy`
        # @return [Array<Google::Apis::FitnessV1::AggregateBy>]
        attr_accessor :aggregate_by
      
        # Specifies that data be aggregated each activity segment recored for a user.
        # Similar to bucketByActivitySegment, but bucketing is done for each activity
        # segment rather than all segments of the same type. Mutually exclusive of
        # other bucketing specifications.
        # Corresponds to the JSON property `bucketByActivitySegment`
        # @return [Google::Apis::FitnessV1::BucketByActivity]
        attr_accessor :bucket_by_activity_segment
      
        # Specifies that data be aggregated by the type of activity being performed
        # when the data was recorded. All data that was recorded during a certain
        # activity type (.for the given time range) will be aggregated into the same
        # bucket. Data that was recorded while the user was not active will not be
        # included in the response. Mutually exclusive of other bucketing
        # specifications.
        # Corresponds to the JSON property `bucketByActivityType`
        # @return [Google::Apis::FitnessV1::BucketByActivity]
        attr_accessor :bucket_by_activity_type
      
        # Specifies that data be aggregated by user sessions. Data that does not fall
        # within the time range of a session will not be included in the response.
        # Mutually exclusive of other bucketing specifications.
        # Corresponds to the JSON property `bucketBySession`
        # @return [Google::Apis::FitnessV1::BucketBySession]
        attr_accessor :bucket_by_session
      
        # Specifies that data be aggregated by a single time interval. Mutually
        # exclusive of other bucketing specifications.
        # Corresponds to the JSON property `bucketByTime`
        # @return [Google::Apis::FitnessV1::BucketByTime]
        attr_accessor :bucket_by_time
      
        # The end of a window of time. Data that intersects with this time
        # window will be aggregated. The time is in milliseconds since epoch,
        # inclusive.
        # Corresponds to the JSON property `endTimeMillis`
        # @return [Fixnum]
        attr_accessor :end_time_millis
      
        # DO NOT POPULATE THIS FIELD. It is ignored.
        # Corresponds to the JSON property `filteredDataQualityStandard`
        # @return [Array<String>]
        attr_accessor :filtered_data_quality_standard
      
        # The start of a window of time. Data that intersects with this time
        # window will be aggregated. The time is in milliseconds since epoch,
        # inclusive.
        # Corresponds to the JSON property `startTimeMillis`
        # @return [Fixnum]
        attr_accessor :start_time_millis
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @aggregate_by = args[:aggregate_by] if args.key?(:aggregate_by)
          @bucket_by_activity_segment = args[:bucket_by_activity_segment] if args.key?(:bucket_by_activity_segment)
          @bucket_by_activity_type = args[:bucket_by_activity_type] if args.key?(:bucket_by_activity_type)
          @bucket_by_session = args[:bucket_by_session] if args.key?(:bucket_by_session)
          @bucket_by_time = args[:bucket_by_time] if args.key?(:bucket_by_time)
          @end_time_millis = args[:end_time_millis] if args.key?(:end_time_millis)
          @filtered_data_quality_standard = args[:filtered_data_quality_standard] if args.key?(:filtered_data_quality_standard)
          @start_time_millis = args[:start_time_millis] if args.key?(:start_time_millis)
        end
      end
      
      # 
      class AggregateResponse
        include Google::Apis::Core::Hashable
      
        # A list of buckets containing the aggregated data.
        # Corresponds to the JSON property `bucket`
        # @return [Array<Google::Apis::FitnessV1::AggregateBucket>]
        attr_accessor :bucket
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @bucket = args[:bucket] if args.key?(:bucket)
        end
      end
      
      # 
      class Application
        include Google::Apis::Core::Hashable
      
        # An optional URI that can be used to link back to the application.
        # Corresponds to the JSON property `detailsUrl`
        # @return [String]
        attr_accessor :details_url
      
        # The name of this application. This is required for REST clients, but we
        # do not enforce uniqueness of this name. It is provided as a matter of
        # convenience for other developers who would like to identify which REST
        # created an Application or Data Source.
        # Corresponds to the JSON property `name`
        # @return [String]
        attr_accessor :name
      
        # Package name for this application. This is used as a unique
        # identifier when created by Android applications, but cannot be specified
        # by REST clients. REST clients will have their developer project number
        # reflected into the Data Source data stream IDs, instead of the packageName.
        # Corresponds to the JSON property `packageName`
        # @return [String]
        attr_accessor :package_name
      
        # Version of the application. You should update this field whenever the
        # application changes in a way that affects the computation of the data.
        # Corresponds to the JSON property `version`
        # @return [String]
        attr_accessor :version
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @details_url = args[:details_url] if args.key?(:details_url)
          @name = args[:name] if args.key?(:name)
          @package_name = args[:package_name] if args.key?(:package_name)
          @version = args[:version] if args.key?(:version)
        end
      end
      
      # 
      class BucketByActivity
        include Google::Apis::Core::Hashable
      
        # The default activity stream will be used if a specific activityDataSourceId
        # is not specified.
        # Corresponds to the JSON property `activityDataSourceId`
        # @return [String]
        attr_accessor :activity_data_source_id
      
        # Specifies that only activity segments of duration longer than
        # minDurationMillis are considered and used as a container for aggregated
        # data.
        # Corresponds to the JSON property `minDurationMillis`
        # @return [Fixnum]
        attr_accessor :min_duration_millis
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @activity_data_source_id = args[:activity_data_source_id] if args.key?(:activity_data_source_id)
          @min_duration_millis = args[:min_duration_millis] if args.key?(:min_duration_millis)
        end
      end
      
      # 
      class BucketBySession
        include Google::Apis::Core::Hashable
      
        # Specifies that only sessions of duration longer than minDurationMillis are
        # considered and used as a container for aggregated data.
        # Corresponds to the JSON property `minDurationMillis`
        # @return [Fixnum]
        attr_accessor :min_duration_millis
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @min_duration_millis = args[:min_duration_millis] if args.key?(:min_duration_millis)
        end
      end
      
      # 
      class BucketByTime
        include Google::Apis::Core::Hashable
      
        # Specifies that result buckets aggregate data by exactly durationMillis time
        # frames. Time frames that contain no data will be included in the response
        # with an empty dataset.
        # Corresponds to the JSON property `durationMillis`
        # @return [Fixnum]
        attr_accessor :duration_millis
      
        # 
        # Corresponds to the JSON property `period`
        # @return [Google::Apis::FitnessV1::BucketByTimePeriod]
        attr_accessor :period
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @duration_millis = args[:duration_millis] if args.key?(:duration_millis)
          @period = args[:period] if args.key?(:period)
        end
      end
      
      # 
      class BucketByTimePeriod
        include Google::Apis::Core::Hashable
      
        # org.joda.timezone.DateTimeZone
        # Corresponds to the JSON property `timeZoneId`
        # @return [String]
        attr_accessor :time_zone_id
      
        # 
        # Corresponds to the JSON property `type`
        # @return [String]
        attr_accessor :type
      
        # 
        # Corresponds to the JSON property `value`
        # @return [Fixnum]
        attr_accessor :value
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @time_zone_id = args[:time_zone_id] if args.key?(:time_zone_id)
          @type = args[:type] if args.key?(:type)
          @value = args[:value] if args.key?(:value)
        end
      end
      
      # Represents a single data point, generated by a particular data source.  A
      # data point holds a value for each field, an end timestamp and an optional
      # start time.  The exact semantics of each of these attributes are specified in
      # the documentation for the particular data type.
      # A data point can represent an instantaneous measurement, reading or input
      # observation, as well as averages or aggregates over a time interval.  Check
      # the data type documentation to determine which is the case for a particular
      # data type.
      # Data points always contain one value for each field of the data type.
      class DataPoint
        include Google::Apis::Core::Hashable
      
        # DO NOT USE THIS FIELD. It is ignored, and not stored.
        # Corresponds to the JSON property `computationTimeMillis`
        # @return [Fixnum]
        attr_accessor :computation_time_millis
      
        # The data type defining the format of the values in this data point.
        # Corresponds to the JSON property `dataTypeName`
        # @return [String]
        attr_accessor :data_type_name
      
        # The end time of the interval represented by this data point, in
        # nanoseconds since epoch.
        # Corresponds to the JSON property `endTimeNanos`
        # @return [Fixnum]
        attr_accessor :end_time_nanos
      
        # Indicates the last time this data point was modified. Useful only in
        # contexts where we are listing the data changes, rather than representing
        # the current state of the data.
        # Corresponds to the JSON property `modifiedTimeMillis`
        # @return [Fixnum]
        attr_accessor :modified_time_millis
      
        # If the data point is contained in a dataset for a derived data source,
        # this field will be populated with the data source stream ID that created
        # the data point originally.
        # WARNING: do not rely on this field for anything other than debugging. The
        # value of this field, if it is set at all, is an implementation detail and
        # is not guaranteed to remain consistent.
        # Corresponds to the JSON property `originDataSourceId`
        # @return [String]
        attr_accessor :origin_data_source_id
      
        # The raw timestamp from the original SensorEvent.
        # Corresponds to the JSON property `rawTimestampNanos`
        # @return [Fixnum]
        attr_accessor :raw_timestamp_nanos
      
        # The start time of the interval represented by this data point, in
        # nanoseconds since epoch.
        # Corresponds to the JSON property `startTimeNanos`
        # @return [Fixnum]
        attr_accessor :start_time_nanos
      
        # Values of each data type field for the data point. It is expected that each
        # value corresponding to a data type field will occur in the same order that
        # the field is listed with in the data type specified in a data source.
        # Only one of integer and floating point fields will be populated, depending
        # on the format enum value within data source's type field.
        # Corresponds to the JSON property `value`
        # @return [Array<Google::Apis::FitnessV1::Value>]
        attr_accessor :value
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @computation_time_millis = args[:computation_time_millis] if args.key?(:computation_time_millis)
          @data_type_name = args[:data_type_name] if args.key?(:data_type_name)
          @end_time_nanos = args[:end_time_nanos] if args.key?(:end_time_nanos)
          @modified_time_millis = args[:modified_time_millis] if args.key?(:modified_time_millis)
          @origin_data_source_id = args[:origin_data_source_id] if args.key?(:origin_data_source_id)
          @raw_timestamp_nanos = args[:raw_timestamp_nanos] if args.key?(:raw_timestamp_nanos)
          @start_time_nanos = args[:start_time_nanos] if args.key?(:start_time_nanos)
          @value = args[:value] if args.key?(:value)
        end
      end
      
      # Definition of a unique source of sensor data.  Data sources can expose raw
      # data coming from hardware sensors on local or companion devices. They can
      # also expose derived data, created by transforming or merging other data
      # sources. Multiple data sources can exist for the same data type. Every data
      # point inserted into or read from this service has an associated data
      # source.
      # The data source contains enough information to uniquely identify its data,
      # including the hardware device and the application that collected and/or
      # transformed the data. It also holds useful metadata, such as the hardware and
      # application versions, and the device type.
      # Each data source produces a unique stream of data, with a unique identifier.
      # Not all changes to data source affect the stream identifier, so that data
      # collected by updated versions of the same application/device can still be
      # considered to belong to the same data stream.
      class DataSource
        include Google::Apis::Core::Hashable
      
        # Information about an application which feeds sensor data into the platform.
        # Corresponds to the JSON property `application`
        # @return [Google::Apis::FitnessV1::Application]
        attr_accessor :application
      
        # DO NOT POPULATE THIS FIELD. It is never populated in responses from the
        # platform, and is ignored in queries. It will be removed in a future version
        # entirely.
        # Corresponds to the JSON property `dataQualityStandard`
        # @return [Array<String>]
        attr_accessor :data_quality_standard
      
        # A unique identifier for the data stream produced by this data source. The
        # identifier includes:<br/><br/>
        # <ul>
        # <li>The physical device's manufacturer, model, and serial number
        # (UID).</li>
        # <li>The application's package name or name. Package name is used when the
        # data source was created by an Android application. The developer project
        # number is used when the data source was created by a REST client.</li>
        # <li>The data source's type.</li>
        # <li>The data source's stream name.</li>
        # </ul>
        # Note that not all attributes of the data source are used as part of the
        # stream identifier. In particular, the version of the hardware/the
        # application isn't used. This allows us to preserve the same stream through
        # version updates. This also means that two DataSource objects may represent
        # the same data stream even if they're not equal.
        # The exact format of the data stream ID created by an Android application
        # is:
        # <var>type:dataType.name<wbr/>:application.packageName<wbr/>:device.
        # manufacturer<wbr/>:device.model<wbr/>:device.uid<wbr/>:dataStreamName</var>
        # The exact format of the data stream ID created by a REST client is:
        # <var>type:dataType.name<wbr/>:developer project
        # number<wbr/>:device.manufacturer<wbr/>:device.model:device.uid<wbr/>:
        # dataStreamName</var>
        # When any of the optional fields that make up the data stream ID are absent,
        # they will be omitted from the data stream ID. The minimum viable data
        # stream ID would be:
        # type:dataType.name:developer project number
        # Finally, the developer project number and device UID are obfuscated when
        # read by any REST or Android client that did not create the data source.
        # Only the data source creator will see the developer project number in clear
        # and normal form. This means a client will see a different set of
        # data_stream_ids than another client with different credentials.
        # Corresponds to the JSON property `dataStreamId`
        # @return [String]
        attr_accessor :data_stream_id
      
        # The stream name uniquely identifies this particular data source among
        # other data sources of the same type from the same underlying producer.
        # Setting the stream name is optional, but should be done whenever an
        # application exposes two streams for the same data type, or when a device
        # has two equivalent sensors.
        # Corresponds to the JSON property `dataStreamName`
        # @return [String]
        attr_accessor :data_stream_name
      
        # The data type defines the schema for a stream of data being collected by,
        # inserted into, or queried from the Fitness API.
        # Corresponds to the JSON property `dataType`
        # @return [Google::Apis::FitnessV1::DataType]
        attr_accessor :data_type
      
        # Representation of an integrated device (such as a phone or a wearable) that
        # can hold sensors. Each sensor is exposed as a data source.
        # The main purpose of the device information contained in this class is to
        # identify the hardware of a particular data source.  This can be useful in
        # different ways, including:
        # <ul>
        # <li>Distinguishing two similar sensors on different devices (the step
        # counter on two nexus 5 phones, for instance)
        # <li>Display the source of data to the user (by using the device make /
        # model)
        # <li>Treat data differently depending on sensor type (accelerometers on a
        # watch may give different patterns than those on a phone)
        # <li>Build different analysis models for each device/version.
        # </ul>
        # Corresponds to the JSON property `device`
        # @return [Google::Apis::FitnessV1::Device]
        attr_accessor :device
      
        # An end-user visible name for this data source.
        # Corresponds to the JSON property `name`
        # @return [String]
        attr_accessor :name
      
        # A constant describing the type of this data source. Indicates whether this
        # data source produces raw or derived data.
        # Corresponds to the JSON property `type`
        # @return [String]
        attr_accessor :type
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @application = args[:application] if args.key?(:application)
          @data_quality_standard = args[:data_quality_standard] if args.key?(:data_quality_standard)
          @data_stream_id = args[:data_stream_id] if args.key?(:data_stream_id)
          @data_stream_name = args[:data_stream_name] if args.key?(:data_stream_name)
          @data_type = args[:data_type] if args.key?(:data_type)
          @device = args[:device] if args.key?(:device)
          @name = args[:name] if args.key?(:name)
          @type = args[:type] if args.key?(:type)
        end
      end
      
      # 
      class DataType
        include Google::Apis::Core::Hashable
      
        # A field represents one dimension of a data type.
        # Corresponds to the JSON property `field`
        # @return [Array<Google::Apis::FitnessV1::DataTypeField>]
        attr_accessor :field
      
        # Each data type has a unique, namespaced, name. All data types in the
        # com.google namespace are shared as part of the platform.
        # Corresponds to the JSON property `name`
        # @return [String]
        attr_accessor :name
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @field = args[:field] if args.key?(:field)
          @name = args[:name] if args.key?(:name)
        end
      end
      
      # In case of multi-dimensional data (such as an accelerometer with x, y, and z
      # axes) each field represents one dimension. Each data type field has a unique
      # name which identifies it. The field also defines the format of the data (int,
      # float, etc.).
      # This message is only instantiated in code and not used for wire comms or
      # stored in any way.
      class DataTypeField
        include Google::Apis::Core::Hashable
      
        # The different supported formats for each field in a data type.
        # Corresponds to the JSON property `format`
        # @return [String]
        attr_accessor :format
      
        # Defines the name and format of data. Unlike data type names, field names
        # are not namespaced, and only need to be unique within the data type.
        # Corresponds to the JSON property `name`
        # @return [String]
        attr_accessor :name
      
        # 
        # Corresponds to the JSON property `optional`
        # @return [Boolean]
        attr_accessor :optional
        alias_method :optional?, :optional
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @format = args[:format] if args.key?(:format)
          @name = args[:name] if args.key?(:name)
          @optional = args[:optional] if args.key?(:optional)
        end
      end
      
      # A dataset represents a projection container for data points. They do not
      # carry any info of their own. Datasets represent a set of data points from a
      # particular data source. A data point can be found in more than one dataset.
      class Dataset
        include Google::Apis::Core::Hashable
      
        # The data stream ID of the data source that created the points in this
        # dataset.
        # Corresponds to the JSON property `dataSourceId`
        # @return [String]
        attr_accessor :data_source_id
      
        # The largest end time of all data points in this possibly partial
        # representation of the dataset. Time is in nanoseconds from epoch. This
        # should also match the second part of the dataset identifier.
        # Corresponds to the JSON property `maxEndTimeNs`
        # @return [Fixnum]
        attr_accessor :max_end_time_ns
      
        # The smallest start time of all data points in this possibly partial
        # representation of the dataset. Time is in nanoseconds from epoch. This
        # should also match the first part of the dataset identifier.
        # Corresponds to the JSON property `minStartTimeNs`
        # @return [Fixnum]
        attr_accessor :min_start_time_ns
      
        # This token will be set when a dataset is received in response to a GET
        # request and the dataset is too large to be included in a single response.
        # Provide this value in a subsequent GET request to return the next page of
        # data points within this dataset.
        # Corresponds to the JSON property `nextPageToken`
        # @return [String]
        attr_accessor :next_page_token
      
        # A partial list of data points contained in the dataset, ordered by largest
        # endTimeNanos first. This list is considered complete when retrieving a
        # small dataset and partial when patching a dataset or retrieving a dataset
        # that is too large to include in a single response.
        # Corresponds to the JSON property `point`
        # @return [Array<Google::Apis::FitnessV1::DataPoint>]
        attr_accessor :point
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @data_source_id = args[:data_source_id] if args.key?(:data_source_id)
          @max_end_time_ns = args[:max_end_time_ns] if args.key?(:max_end_time_ns)
          @min_start_time_ns = args[:min_start_time_ns] if args.key?(:min_start_time_ns)
          @next_page_token = args[:next_page_token] if args.key?(:next_page_token)
          @point = args[:point] if args.key?(:point)
        end
      end
      
      # Representation of an integrated device (such as a phone or a wearable) that
      # can hold sensors. Each sensor is exposed as a data source.
      # The main purpose of the device information contained in this class is to
      # identify the hardware of a particular data source.  This can be useful in
      # different ways, including:
      # <ul>
      # <li>Distinguishing two similar sensors on different devices (the step
      # counter on two nexus 5 phones, for instance)
      # <li>Display the source of data to the user (by using the device make /
      # model)
      # <li>Treat data differently depending on sensor type (accelerometers on a
      # watch may give different patterns than those on a phone)
      # <li>Build different analysis models for each device/version.
      # </ul>
      class Device
        include Google::Apis::Core::Hashable
      
        # Manufacturer of the product/hardware.
        # Corresponds to the JSON property `manufacturer`
        # @return [String]
        attr_accessor :manufacturer
      
        # End-user visible model name for the device.
        # Corresponds to the JSON property `model`
        # @return [String]
        attr_accessor :model
      
        # A constant representing the type of the device.
        # Corresponds to the JSON property `type`
        # @return [String]
        attr_accessor :type
      
        # The serial number or other unique ID for the hardware. This field is
        # obfuscated when read by any REST or Android client that did not create
        # the data source. Only the data source creator will see the uid field in
        # clear and normal form.
        # The obfuscation preserves equality; that is, given two IDs, if id1 == id2,
        # obfuscated(id1) == obfuscated(id2).
        # Corresponds to the JSON property `uid`
        # @return [String]
        attr_accessor :uid
      
        # Version string for the device hardware/software.
        # Corresponds to the JSON property `version`
        # @return [String]
        attr_accessor :version
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @manufacturer = args[:manufacturer] if args.key?(:manufacturer)
          @model = args[:model] if args.key?(:model)
          @type = args[:type] if args.key?(:type)
          @uid = args[:uid] if args.key?(:uid)
          @version = args[:version] if args.key?(:version)
        end
      end
      
      # 
      class ListDataPointChangesResponse
        include Google::Apis::Core::Hashable
      
        # The data stream ID of the data source with data point changes.
        # Corresponds to the JSON property `dataSourceId`
        # @return [String]
        attr_accessor :data_source_id
      
        # Deleted data points for the user. Note, for modifications this should be
        # parsed before handling insertions.
        # Corresponds to the JSON property `deletedDataPoint`
        # @return [Array<Google::Apis::FitnessV1::DataPoint>]
        attr_accessor :deleted_data_point
      
        # Inserted data points for the user.
        # Corresponds to the JSON property `insertedDataPoint`
        # @return [Array<Google::Apis::FitnessV1::DataPoint>]
        attr_accessor :inserted_data_point
      
        # The continuation token, which is used to page through large result sets.
        # Provide this value in a subsequent request to return the next page of
        # results.
        # Corresponds to the JSON property `nextPageToken`
        # @return [String]
        attr_accessor :next_page_token
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @data_source_id = args[:data_source_id] if args.key?(:data_source_id)
          @deleted_data_point = args[:deleted_data_point] if args.key?(:deleted_data_point)
          @inserted_data_point = args[:inserted_data_point] if args.key?(:inserted_data_point)
          @next_page_token = args[:next_page_token] if args.key?(:next_page_token)
        end
      end
      
      # 
      class ListDataSourcesResponse
        include Google::Apis::Core::Hashable
      
        # A previously created data source.
        # Corresponds to the JSON property `dataSource`
        # @return [Array<Google::Apis::FitnessV1::DataSource>]
        attr_accessor :data_source
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @data_source = args[:data_source] if args.key?(:data_source)
        end
      end
      
      # 
      class ListSessionsResponse
        include Google::Apis::Core::Hashable
      
        # If <code>includeDeleted</code> is set to true in the request, and
        # <var>startTime</var> and <var>endTime</var> are omitted, this will include
        # sessions which were deleted since the last sync.
        # Corresponds to the JSON property `deletedSession`
        # @return [Array<Google::Apis::FitnessV1::Session>]
        attr_accessor :deleted_session
      
        # Flag to indicate server has more data to transfer.
        # DO NOT USE THIS FIELD. It is never populated in responses from the server.
        # Corresponds to the JSON property `hasMoreData`
        # @return [Boolean]
        attr_accessor :has_more_data
        alias_method :has_more_data?, :has_more_data
      
        # The sync token which is used to sync further changes. This will only be
        # provided if both <var>startTime</var> and <var>endTime</var> are omitted
        # from the request.
        # Corresponds to the JSON property `nextPageToken`
        # @return [String]
        attr_accessor :next_page_token
      
        # Sessions with an end time that is between <var>startTime</var> and
        # <var>endTime</var> of the request.
        # Corresponds to the JSON property `session`
        # @return [Array<Google::Apis::FitnessV1::Session>]
        attr_accessor :session
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @deleted_session = args[:deleted_session] if args.key?(:deleted_session)
          @has_more_data = args[:has_more_data] if args.key?(:has_more_data)
          @next_page_token = args[:next_page_token] if args.key?(:next_page_token)
          @session = args[:session] if args.key?(:session)
        end
      end
      
      # Holder object for the value of an entry in a map field of a data point.
      # A map value supports a subset of the formats that the regular Value supports.
      class MapValue
        include Google::Apis::Core::Hashable
      
        # Floating point value.
        # Corresponds to the JSON property `fpVal`
        # @return [Float]
        attr_accessor :fp_val
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @fp_val = args[:fp_val] if args.key?(:fp_val)
        end
      end
      
      # Sessions contain metadata, such as a user-friendly name and time interval
      # information.
      class Session
        include Google::Apis::Core::Hashable
      
        # Session active time. While start_time_millis and end_time_millis define
        # the full session time, the active time can be shorter and specified by
        # active_time_millis.
        # If the inactive time during the session is known, it should also be
        # inserted via a com.google.activity.segment data point with a STILL
        # activity value
        # Corresponds to the JSON property `activeTimeMillis`
        # @return [Fixnum]
        attr_accessor :active_time_millis
      
        # The type of activity this session represents.
        # Corresponds to the JSON property `activityType`
        # @return [Fixnum]
        attr_accessor :activity_type
      
        # The application that created the session.
        # Corresponds to the JSON property `application`
        # @return [Google::Apis::FitnessV1::Application]
        attr_accessor :application
      
        # A description for this session.
        # Corresponds to the JSON property `description`
        # @return [String]
        attr_accessor :description
      
        # An end time, in milliseconds since epoch, inclusive.
        # Corresponds to the JSON property `endTimeMillis`
        # @return [Fixnum]
        attr_accessor :end_time_millis
      
        # A client-generated identifier that is unique across all sessions owned by
        # this particular user.
        # Corresponds to the JSON property `id`
        # @return [String]
        attr_accessor :id
      
        # A timestamp that indicates when the session was last modified.
        # Corresponds to the JSON property `modifiedTimeMillis`
        # @return [Fixnum]
        attr_accessor :modified_time_millis
      
        # A human readable name of the session.
        # Corresponds to the JSON property `name`
        # @return [String]
        attr_accessor :name
      
        # A start time, in milliseconds since epoch, inclusive.
        # Corresponds to the JSON property `startTimeMillis`
        # @return [Fixnum]
        attr_accessor :start_time_millis
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @active_time_millis = args[:active_time_millis] if args.key?(:active_time_millis)
          @activity_type = args[:activity_type] if args.key?(:activity_type)
          @application = args[:application] if args.key?(:application)
          @description = args[:description] if args.key?(:description)
          @end_time_millis = args[:end_time_millis] if args.key?(:end_time_millis)
          @id = args[:id] if args.key?(:id)
          @modified_time_millis = args[:modified_time_millis] if args.key?(:modified_time_millis)
          @name = args[:name] if args.key?(:name)
          @start_time_millis = args[:start_time_millis] if args.key?(:start_time_millis)
        end
      end
      
      # Holder object for the value of a single field in a data point.
      # A field value has a particular format and is only ever set to one of an
      # integer or a floating point value.
      class Value
        include Google::Apis::Core::Hashable
      
        # Floating point value. When this is set, other values must not be set.
        # Corresponds to the JSON property `fpVal`
        # @return [Float]
        attr_accessor :fp_val
      
        # Integer value. When this is set, other values must not be set.
        # Corresponds to the JSON property `intVal`
        # @return [Fixnum]
        attr_accessor :int_val
      
        # Map value.  The valid key space and units for the corresponding value
        # of each entry should be documented as part of the data type definition.
        # Keys should be kept small whenever possible. Data streams with large keys
        # and high data frequency may be down sampled.
        # Corresponds to the JSON property `mapVal`
        # @return [Array<Google::Apis::FitnessV1::ValueMapValEntry>]
        attr_accessor :map_val
      
        # String value.  When this is set, other values must not be set.
        # Strings should be kept small whenever possible.  Data streams with large
        # string values and high data frequency may be down sampled.
        # Corresponds to the JSON property `stringVal`
        # @return [String]
        attr_accessor :string_val
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @fp_val = args[:fp_val] if args.key?(:fp_val)
          @int_val = args[:int_val] if args.key?(:int_val)
          @map_val = args[:map_val] if args.key?(:map_val)
          @string_val = args[:string_val] if args.key?(:string_val)
        end
      end
      
      # 
      class ValueMapValEntry
        include Google::Apis::Core::Hashable
      
        # 
        # Corresponds to the JSON property `key`
        # @return [String]
        attr_accessor :key
      
        # Holder object for the value of an entry in a map field of a data point.
        # A map value supports a subset of the formats that the regular Value supports.
        # Corresponds to the JSON property `value`
        # @return [Google::Apis::FitnessV1::MapValue]
        attr_accessor :value
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @key = args[:key] if args.key?(:key)
          @value = args[:value] if args.key?(:value)
        end
      end
    end
  end
end