# frozen_string_literal: true

# 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
#
#     https://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.

# Auto-generated by gapic-generator-ruby. DO NOT EDIT!

require "google/cloud/errors"
require "google/cloud/bigquery/datatransfer/v1/datatransfer_pb"
require "google/cloud/location"

module Google
  module Cloud
    module Bigquery
      module DataTransfer
        module V1
          module DataTransferService
            ##
            # Client for the DataTransferService service.
            #
            # This API allows users to manage their data transfers into BigQuery.
            #
            class Client
              # @private
              API_VERSION = ""

              # @private
              DEFAULT_ENDPOINT_TEMPLATE = "bigquerydatatransfer.$UNIVERSE_DOMAIN$"

              include Paths

              # @private
              attr_reader :data_transfer_service_stub

              ##
              # Configure the DataTransferService Client class.
              #
              # See {::Google::Cloud::Bigquery::DataTransfer::V1::DataTransferService::Client::Configuration}
              # for a description of the configuration fields.
              #
              # @example
              #
              #   # Modify the configuration for all DataTransferService clients
              #   ::Google::Cloud::Bigquery::DataTransfer::V1::DataTransferService::Client.configure do |config|
              #     config.timeout = 10.0
              #   end
              #
              # @yield [config] Configure the Client client.
              # @yieldparam config [Client::Configuration]
              #
              # @return [Client::Configuration]
              #
              def self.configure
                @configure ||= begin
                  namespace = ["Google", "Cloud", "Bigquery", "DataTransfer", "V1"]
                  parent_config = while namespace.any?
                                    parent_name = namespace.join "::"
                                    parent_const = const_get parent_name
                                    break parent_const.configure if parent_const.respond_to? :configure
                                    namespace.pop
                                  end
                  default_config = Client::Configuration.new parent_config

                  default_config.rpcs.get_data_source.timeout = 20.0
                  default_config.rpcs.get_data_source.retry_policy = {
                    initial_delay: 0.1, max_delay: 60.0, multiplier: 1.3, retry_codes: [14, 4]
                  }

                  default_config.rpcs.list_data_sources.timeout = 20.0
                  default_config.rpcs.list_data_sources.retry_policy = {
                    initial_delay: 0.1, max_delay: 60.0, multiplier: 1.3, retry_codes: [14, 4]
                  }

                  default_config.rpcs.create_transfer_config.timeout = 30.0

                  default_config.rpcs.update_transfer_config.timeout = 30.0

                  default_config.rpcs.delete_transfer_config.timeout = 20.0
                  default_config.rpcs.delete_transfer_config.retry_policy = {
                    initial_delay: 0.1, max_delay: 60.0, multiplier: 1.3, retry_codes: [14, 4]
                  }

                  default_config.rpcs.get_transfer_config.timeout = 20.0
                  default_config.rpcs.get_transfer_config.retry_policy = {
                    initial_delay: 0.1, max_delay: 60.0, multiplier: 1.3, retry_codes: [14, 4]
                  }

                  default_config.rpcs.list_transfer_configs.timeout = 20.0
                  default_config.rpcs.list_transfer_configs.retry_policy = {
                    initial_delay: 0.1, max_delay: 60.0, multiplier: 1.3, retry_codes: [14, 4]
                  }

                  default_config.rpcs.schedule_transfer_runs.timeout = 30.0

                  default_config.rpcs.get_transfer_run.timeout = 20.0
                  default_config.rpcs.get_transfer_run.retry_policy = {
                    initial_delay: 0.1, max_delay: 60.0, multiplier: 1.3, retry_codes: [14, 4]
                  }

                  default_config.rpcs.delete_transfer_run.timeout = 20.0
                  default_config.rpcs.delete_transfer_run.retry_policy = {
                    initial_delay: 0.1, max_delay: 60.0, multiplier: 1.3, retry_codes: [14, 4]
                  }

                  default_config.rpcs.list_transfer_runs.timeout = 20.0
                  default_config.rpcs.list_transfer_runs.retry_policy = {
                    initial_delay: 0.1, max_delay: 60.0, multiplier: 1.3, retry_codes: [14, 4]
                  }

                  default_config.rpcs.list_transfer_logs.timeout = 20.0
                  default_config.rpcs.list_transfer_logs.retry_policy = {
                    initial_delay: 0.1, max_delay: 60.0, multiplier: 1.3, retry_codes: [14, 4]
                  }

                  default_config.rpcs.check_valid_creds.timeout = 20.0
                  default_config.rpcs.check_valid_creds.retry_policy = {
                    initial_delay: 0.1, max_delay: 60.0, multiplier: 1.3, retry_codes: [14, 4]
                  }

                  default_config
                end
                yield @configure if block_given?
                @configure
              end

              ##
              # Configure the DataTransferService Client instance.
              #
              # The configuration is set to the derived mode, meaning that values can be changed,
              # but structural changes (adding new fields, etc.) are not allowed. Structural changes
              # should be made on {Client.configure}.
              #
              # See {::Google::Cloud::Bigquery::DataTransfer::V1::DataTransferService::Client::Configuration}
              # for a description of the configuration fields.
              #
              # @yield [config] Configure the Client client.
              # @yieldparam config [Client::Configuration]
              #
              # @return [Client::Configuration]
              #
              def configure
                yield @config if block_given?
                @config
              end

              ##
              # The effective universe domain
              #
              # @return [String]
              #
              def universe_domain
                @data_transfer_service_stub.universe_domain
              end

              ##
              # Create a new DataTransferService client object.
              #
              # @example
              #
              #   # Create a client using the default configuration
              #   client = ::Google::Cloud::Bigquery::DataTransfer::V1::DataTransferService::Client.new
              #
              #   # Create a client using a custom configuration
              #   client = ::Google::Cloud::Bigquery::DataTransfer::V1::DataTransferService::Client.new do |config|
              #     config.timeout = 10.0
              #   end
              #
              # @yield [config] Configure the DataTransferService client.
              # @yieldparam config [Client::Configuration]
              #
              def initialize
                # These require statements are intentionally placed here to initialize
                # the gRPC module only when it's required.
                # See https://github.com/googleapis/toolkit/issues/446
                require "gapic/grpc"
                require "google/cloud/bigquery/datatransfer/v1/datatransfer_services_pb"

                # Create the configuration object
                @config = Configuration.new Client.configure

                # Yield the configuration if needed
                yield @config if block_given?

                # Create credentials
                credentials = @config.credentials
                # Use self-signed JWT if the endpoint is unchanged from default,
                # but only if the default endpoint does not have a region prefix.
                enable_self_signed_jwt = @config.endpoint.nil? ||
                                         (@config.endpoint == Configuration::DEFAULT_ENDPOINT &&
                                         !@config.endpoint.split(".").first.include?("-"))
                credentials ||= Credentials.default scope: @config.scope,
                                                    enable_self_signed_jwt: enable_self_signed_jwt
                if credentials.is_a?(::String) || credentials.is_a?(::Hash)
                  credentials = Credentials.new credentials, scope: @config.scope
                end
                @quota_project_id = @config.quota_project
                @quota_project_id ||= credentials.quota_project_id if credentials.respond_to? :quota_project_id

                @data_transfer_service_stub = ::Gapic::ServiceStub.new(
                  ::Google::Cloud::Bigquery::DataTransfer::V1::DataTransferService::Stub,
                  credentials: credentials,
                  endpoint: @config.endpoint,
                  endpoint_template: DEFAULT_ENDPOINT_TEMPLATE,
                  universe_domain: @config.universe_domain,
                  channel_args: @config.channel_args,
                  interceptors: @config.interceptors,
                  channel_pool_config: @config.channel_pool,
                  logger: @config.logger
                )

                @data_transfer_service_stub.stub_logger&.info do |entry|
                  entry.set_system_name
                  entry.set_service
                  entry.message = "Created client for #{entry.service}"
                  entry.set_credentials_fields credentials
                  entry.set "customEndpoint", @config.endpoint if @config.endpoint
                  entry.set "defaultTimeout", @config.timeout if @config.timeout
                  entry.set "quotaProject", @quota_project_id if @quota_project_id
                end

                @location_client = Google::Cloud::Location::Locations::Client.new do |config|
                  config.credentials = credentials
                  config.quota_project = @quota_project_id
                  config.endpoint = @data_transfer_service_stub.endpoint
                  config.universe_domain = @data_transfer_service_stub.universe_domain
                  config.logger = @data_transfer_service_stub.logger if config.respond_to? :logger=
                end
              end

              ##
              # Get the associated client for mix-in of the Locations.
              #
              # @return [Google::Cloud::Location::Locations::Client]
              #
              attr_reader :location_client

              ##
              # The logger used for request/response debug logging.
              #
              # @return [Logger]
              #
              def logger
                @data_transfer_service_stub.logger
              end

              # Service calls

              ##
              # Retrieves a supported data source and returns its settings.
              #
              # @overload get_data_source(request, options = nil)
              #   Pass arguments to `get_data_source` via a request object, either of type
              #   {::Google::Cloud::Bigquery::DataTransfer::V1::GetDataSourceRequest} or an equivalent Hash.
              #
              #   @param request [::Google::Cloud::Bigquery::DataTransfer::V1::GetDataSourceRequest, ::Hash]
              #     A request object representing the call parameters. Required. To specify no
              #     parameters, or to keep all the default parameter values, pass an empty Hash.
              #   @param options [::Gapic::CallOptions, ::Hash]
              #     Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.
              #
              # @overload get_data_source(name: nil)
              #   Pass arguments to `get_data_source` via keyword arguments. Note that at
              #   least one keyword argument is required. To specify no parameters, or to keep all
              #   the default parameter values, pass an empty Hash as a request object (see above).
              #
              #   @param name [::String]
              #     Required. The field will contain name of the resource requested, for
              #     example: `projects/{project_id}/dataSources/{data_source_id}` or
              #     `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`
              #
              # @yield [response, operation] Access the result along with the RPC operation
              # @yieldparam response [::Google::Cloud::Bigquery::DataTransfer::V1::DataSource]
              # @yieldparam operation [::GRPC::ActiveCall::Operation]
              #
              # @return [::Google::Cloud::Bigquery::DataTransfer::V1::DataSource]
              #
              # @raise [::Google::Cloud::Error] if the RPC is aborted.
              #
              # @example Basic example
              #   require "google/cloud/bigquery/data_transfer/v1"
              #
              #   # Create a client object. The client can be reused for multiple calls.
              #   client = Google::Cloud::Bigquery::DataTransfer::V1::DataTransferService::Client.new
              #
              #   # Create a request. To set request fields, pass in keyword arguments.
              #   request = Google::Cloud::Bigquery::DataTransfer::V1::GetDataSourceRequest.new
              #
              #   # Call the get_data_source method.
              #   result = client.get_data_source request
              #
              #   # The returned object is of type Google::Cloud::Bigquery::DataTransfer::V1::DataSource.
              #   p result
              #
              def get_data_source request, options = nil
                raise ::ArgumentError, "request must be provided" if request.nil?

                request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Bigquery::DataTransfer::V1::GetDataSourceRequest

                # Converts hash and nil to an options object
                options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

                # Customize the options with defaults
                metadata = @config.rpcs.get_data_source.metadata.to_h

                # Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
                metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
                  lib_name: @config.lib_name, lib_version: @config.lib_version,
                  gapic_version: ::Google::Cloud::Bigquery::DataTransfer::V1::VERSION
                metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
                metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

                header_params = {}
                if request.name
                  header_params["name"] = request.name
                end

                request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
                metadata[:"x-goog-request-params"] ||= request_params_header

                options.apply_defaults timeout:      @config.rpcs.get_data_source.timeout,
                                       metadata:     metadata,
                                       retry_policy: @config.rpcs.get_data_source.retry_policy

                options.apply_defaults timeout:      @config.timeout,
                                       metadata:     @config.metadata,
                                       retry_policy: @config.retry_policy

                @data_transfer_service_stub.call_rpc :get_data_source, request, options: options do |response, operation|
                  yield response, operation if block_given?
                end
              rescue ::GRPC::BadStatus => e
                raise ::Google::Cloud::Error.from_error(e)
              end

              ##
              # Lists supported data sources and returns their settings.
              #
              # @overload list_data_sources(request, options = nil)
              #   Pass arguments to `list_data_sources` via a request object, either of type
              #   {::Google::Cloud::Bigquery::DataTransfer::V1::ListDataSourcesRequest} or an equivalent Hash.
              #
              #   @param request [::Google::Cloud::Bigquery::DataTransfer::V1::ListDataSourcesRequest, ::Hash]
              #     A request object representing the call parameters. Required. To specify no
              #     parameters, or to keep all the default parameter values, pass an empty Hash.
              #   @param options [::Gapic::CallOptions, ::Hash]
              #     Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.
              #
              # @overload list_data_sources(parent: nil, page_token: nil, page_size: nil)
              #   Pass arguments to `list_data_sources` via keyword arguments. Note that at
              #   least one keyword argument is required. To specify no parameters, or to keep all
              #   the default parameter values, pass an empty Hash as a request object (see above).
              #
              #   @param parent [::String]
              #     Required. The BigQuery project id for which data sources should be
              #     returned. Must be in the form: `projects/{project_id}` or
              #     `projects/{project_id}/locations/{location_id}`
              #   @param page_token [::String]
              #     Pagination token, which can be used to request a specific page
              #     of `ListDataSourcesRequest` list results. For multiple-page
              #     results, `ListDataSourcesResponse` outputs
              #     a `next_page` token, which can be used as the
              #     `page_token` value to request the next page of list results.
              #   @param page_size [::Integer]
              #     Page size. The default page size is the maximum value of 1000 results.
              #
              # @yield [response, operation] Access the result along with the RPC operation
              # @yieldparam response [::Gapic::PagedEnumerable<::Google::Cloud::Bigquery::DataTransfer::V1::DataSource>]
              # @yieldparam operation [::GRPC::ActiveCall::Operation]
              #
              # @return [::Gapic::PagedEnumerable<::Google::Cloud::Bigquery::DataTransfer::V1::DataSource>]
              #
              # @raise [::Google::Cloud::Error] if the RPC is aborted.
              #
              # @example Basic example
              #   require "google/cloud/bigquery/data_transfer/v1"
              #
              #   # Create a client object. The client can be reused for multiple calls.
              #   client = Google::Cloud::Bigquery::DataTransfer::V1::DataTransferService::Client.new
              #
              #   # Create a request. To set request fields, pass in keyword arguments.
              #   request = Google::Cloud::Bigquery::DataTransfer::V1::ListDataSourcesRequest.new
              #
              #   # Call the list_data_sources method.
              #   result = client.list_data_sources request
              #
              #   # The returned object is of type Gapic::PagedEnumerable. You can iterate
              #   # over elements, and API calls will be issued to fetch pages as needed.
              #   result.each do |item|
              #     # Each element is of type ::Google::Cloud::Bigquery::DataTransfer::V1::DataSource.
              #     p item
              #   end
              #
              def list_data_sources request, options = nil
                raise ::ArgumentError, "request must be provided" if request.nil?

                request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Bigquery::DataTransfer::V1::ListDataSourcesRequest

                # Converts hash and nil to an options object
                options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

                # Customize the options with defaults
                metadata = @config.rpcs.list_data_sources.metadata.to_h

                # Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
                metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
                  lib_name: @config.lib_name, lib_version: @config.lib_version,
                  gapic_version: ::Google::Cloud::Bigquery::DataTransfer::V1::VERSION
                metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
                metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

                header_params = {}
                if request.parent
                  header_params["parent"] = request.parent
                end

                request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
                metadata[:"x-goog-request-params"] ||= request_params_header

                options.apply_defaults timeout:      @config.rpcs.list_data_sources.timeout,
                                       metadata:     metadata,
                                       retry_policy: @config.rpcs.list_data_sources.retry_policy

                options.apply_defaults timeout:      @config.timeout,
                                       metadata:     @config.metadata,
                                       retry_policy: @config.retry_policy

                @data_transfer_service_stub.call_rpc :list_data_sources, request, options: options do |response, operation|
                  response = ::Gapic::PagedEnumerable.new @data_transfer_service_stub, :list_data_sources, request, response, operation, options
                  yield response, operation if block_given?
                  throw :response, response
                end
              rescue ::GRPC::BadStatus => e
                raise ::Google::Cloud::Error.from_error(e)
              end

              ##
              # Creates a new data transfer configuration.
              #
              # @overload create_transfer_config(request, options = nil)
              #   Pass arguments to `create_transfer_config` via a request object, either of type
              #   {::Google::Cloud::Bigquery::DataTransfer::V1::CreateTransferConfigRequest} or an equivalent Hash.
              #
              #   @param request [::Google::Cloud::Bigquery::DataTransfer::V1::CreateTransferConfigRequest, ::Hash]
              #     A request object representing the call parameters. Required. To specify no
              #     parameters, or to keep all the default parameter values, pass an empty Hash.
              #   @param options [::Gapic::CallOptions, ::Hash]
              #     Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.
              #
              # @overload create_transfer_config(parent: nil, transfer_config: nil, authorization_code: nil, version_info: nil, service_account_name: nil)
              #   Pass arguments to `create_transfer_config` via keyword arguments. Note that at
              #   least one keyword argument is required. To specify no parameters, or to keep all
              #   the default parameter values, pass an empty Hash as a request object (see above).
              #
              #   @param parent [::String]
              #     Required. The BigQuery project id where the transfer configuration should
              #     be created. Must be in the format
              #     projects/\\{project_id}/locations/\\{location_id} or projects/\\{project_id}. If
              #     specified location and location of the destination bigquery dataset do not
              #     match - the request will fail.
              #   @param transfer_config [::Google::Cloud::Bigquery::DataTransfer::V1::TransferConfig, ::Hash]
              #     Required. Data transfer configuration to create.
              #   @param authorization_code [::String]
              #     Deprecated: Authorization code was required when
              #     `transferConfig.dataSourceId` is 'youtube_channel' but it is no longer used
              #     in any data sources. Use `version_info` instead.
              #
              #     Optional OAuth2 authorization code to use with this transfer configuration.
              #     This is required only if `transferConfig.dataSourceId` is 'youtube_channel'
              #     and new credentials are needed, as indicated by `CheckValidCreds`. In order
              #     to obtain authorization_code, make a request to the following URL:
              #     <pre class="prettyprint" suppresswarning="true">
              #     https://bigquery.cloud.google.com/datatransfer/oauthz/auth?redirect_uri=urn:ietf:wg:oauth:2.0:oob&response_type=authorization_code&client_id=<var>client_id</var>&scope=<var>data_source_scopes</var>
              #     </pre>
              #     * The <var>client_id</var> is the OAuth client_id of the data source as
              #     returned by ListDataSources method.
              #     * <var>data_source_scopes</var> are the scopes returned by ListDataSources
              #     method.
              #
              #     Note that this should not be set when `service_account_name` is used to
              #     create the transfer config.
              #   @param version_info [::String]
              #     Optional version info. This parameter replaces `authorization_code` which
              #     is no longer used in any data sources. This is required only if
              #     `transferConfig.dataSourceId` is 'youtube_channel' *or* new credentials
              #     are needed, as indicated by `CheckValidCreds`. In order to obtain version
              #     info, make a request to the following URL:
              #     <pre class="prettyprint" suppresswarning="true">
              #     https://bigquery.cloud.google.com/datatransfer/oauthz/auth?redirect_uri=urn:ietf:wg:oauth:2.0:oob&response_type=version_info&client_id=<var>client_id</var>&scope=<var>data_source_scopes</var>
              #     </pre>
              #     * The <var>client_id</var> is the OAuth client_id of the data source as
              #     returned by ListDataSources method.
              #     * <var>data_source_scopes</var> are the scopes returned by ListDataSources
              #     method.
              #
              #     Note that this should not be set when `service_account_name` is used to
              #     create the transfer config.
              #   @param service_account_name [::String]
              #     Optional service account email. If this field is set, the transfer config
              #     will be created with this service account's credentials. It requires that
              #     the requesting user calling this API has permissions to act as this service
              #     account.
              #
              #     Note that not all data sources support service account credentials when
              #     creating a transfer config. For the latest list of data sources, read about
              #     [using service
              #     accounts](https://cloud.google.com/bigquery-transfer/docs/use-service-accounts).
              #
              # @yield [response, operation] Access the result along with the RPC operation
              # @yieldparam response [::Google::Cloud::Bigquery::DataTransfer::V1::TransferConfig]
              # @yieldparam operation [::GRPC::ActiveCall::Operation]
              #
              # @return [::Google::Cloud::Bigquery::DataTransfer::V1::TransferConfig]
              #
              # @raise [::Google::Cloud::Error] if the RPC is aborted.
              #
              # @example Basic example
              #   require "google/cloud/bigquery/data_transfer/v1"
              #
              #   # Create a client object. The client can be reused for multiple calls.
              #   client = Google::Cloud::Bigquery::DataTransfer::V1::DataTransferService::Client.new
              #
              #   # Create a request. To set request fields, pass in keyword arguments.
              #   request = Google::Cloud::Bigquery::DataTransfer::V1::CreateTransferConfigRequest.new
              #
              #   # Call the create_transfer_config method.
              #   result = client.create_transfer_config request
              #
              #   # The returned object is of type Google::Cloud::Bigquery::DataTransfer::V1::TransferConfig.
              #   p result
              #
              def create_transfer_config request, options = nil
                raise ::ArgumentError, "request must be provided" if request.nil?

                request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Bigquery::DataTransfer::V1::CreateTransferConfigRequest

                # Converts hash and nil to an options object
                options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

                # Customize the options with defaults
                metadata = @config.rpcs.create_transfer_config.metadata.to_h

                # Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
                metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
                  lib_name: @config.lib_name, lib_version: @config.lib_version,
                  gapic_version: ::Google::Cloud::Bigquery::DataTransfer::V1::VERSION
                metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
                metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

                header_params = {}
                if request.parent
                  header_params["parent"] = request.parent
                end

                request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
                metadata[:"x-goog-request-params"] ||= request_params_header

                options.apply_defaults timeout:      @config.rpcs.create_transfer_config.timeout,
                                       metadata:     metadata,
                                       retry_policy: @config.rpcs.create_transfer_config.retry_policy

                options.apply_defaults timeout:      @config.timeout,
                                       metadata:     @config.metadata,
                                       retry_policy: @config.retry_policy

                @data_transfer_service_stub.call_rpc :create_transfer_config, request, options: options do |response, operation|
                  yield response, operation if block_given?
                end
              rescue ::GRPC::BadStatus => e
                raise ::Google::Cloud::Error.from_error(e)
              end

              ##
              # Updates a data transfer configuration.
              # All fields must be set, even if they are not updated.
              #
              # @overload update_transfer_config(request, options = nil)
              #   Pass arguments to `update_transfer_config` via a request object, either of type
              #   {::Google::Cloud::Bigquery::DataTransfer::V1::UpdateTransferConfigRequest} or an equivalent Hash.
              #
              #   @param request [::Google::Cloud::Bigquery::DataTransfer::V1::UpdateTransferConfigRequest, ::Hash]
              #     A request object representing the call parameters. Required. To specify no
              #     parameters, or to keep all the default parameter values, pass an empty Hash.
              #   @param options [::Gapic::CallOptions, ::Hash]
              #     Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.
              #
              # @overload update_transfer_config(transfer_config: nil, authorization_code: nil, update_mask: nil, version_info: nil, service_account_name: nil)
              #   Pass arguments to `update_transfer_config` via keyword arguments. Note that at
              #   least one keyword argument is required. To specify no parameters, or to keep all
              #   the default parameter values, pass an empty Hash as a request object (see above).
              #
              #   @param transfer_config [::Google::Cloud::Bigquery::DataTransfer::V1::TransferConfig, ::Hash]
              #     Required. Data transfer configuration to create.
              #   @param authorization_code [::String]
              #     Deprecated: Authorization code was required when
              #     `transferConfig.dataSourceId` is 'youtube_channel' but it is no longer used
              #     in any data sources. Use `version_info` instead.
              #
              #     Optional OAuth2 authorization code to use with this transfer configuration.
              #     This is required only if `transferConfig.dataSourceId` is 'youtube_channel'
              #     and new credentials are needed, as indicated by `CheckValidCreds`. In order
              #     to obtain authorization_code, make a request to the following URL:
              #     <pre class="prettyprint" suppresswarning="true">
              #     https://bigquery.cloud.google.com/datatransfer/oauthz/auth?redirect_uri=urn:ietf:wg:oauth:2.0:oob&response_type=authorization_code&client_id=<var>client_id</var>&scope=<var>data_source_scopes</var>
              #     </pre>
              #     * The <var>client_id</var> is the OAuth client_id of the data source as
              #     returned by ListDataSources method.
              #     * <var>data_source_scopes</var> are the scopes returned by ListDataSources
              #     method.
              #
              #     Note that this should not be set when `service_account_name` is used to
              #     update the transfer config.
              #   @param update_mask [::Google::Protobuf::FieldMask, ::Hash]
              #     Required. Required list of fields to be updated in this request.
              #   @param version_info [::String]
              #     Optional version info. This parameter replaces `authorization_code` which
              #     is no longer used in any data sources. This is required only if
              #     `transferConfig.dataSourceId` is 'youtube_channel' *or* new credentials
              #     are needed, as indicated by `CheckValidCreds`. In order to obtain version
              #     info, make a request to the following URL:
              #     <pre class="prettyprint" suppresswarning="true">
              #     https://bigquery.cloud.google.com/datatransfer/oauthz/auth?redirect_uri=urn:ietf:wg:oauth:2.0:oob&response_type=version_info&client_id=<var>client_id</var>&scope=<var>data_source_scopes</var>
              #     </pre>
              #     * The <var>client_id</var> is the OAuth client_id of the data source as
              #     returned by ListDataSources method.
              #     * <var>data_source_scopes</var> are the scopes returned by ListDataSources
              #     method.
              #
              #     Note that this should not be set when `service_account_name` is used to
              #     update the transfer config.
              #   @param service_account_name [::String]
              #     Optional service account email. If this field is set, the transfer config
              #     will be created with this service account's credentials. It requires that
              #     the requesting user calling this API has permissions to act as this service
              #     account.
              #
              #     Note that not all data sources support service account credentials when
              #     creating a transfer config. For the latest list of data sources, read about
              #     [using service
              #     accounts](https://cloud.google.com/bigquery-transfer/docs/use-service-accounts).
              #
              # @yield [response, operation] Access the result along with the RPC operation
              # @yieldparam response [::Google::Cloud::Bigquery::DataTransfer::V1::TransferConfig]
              # @yieldparam operation [::GRPC::ActiveCall::Operation]
              #
              # @return [::Google::Cloud::Bigquery::DataTransfer::V1::TransferConfig]
              #
              # @raise [::Google::Cloud::Error] if the RPC is aborted.
              #
              # @example Basic example
              #   require "google/cloud/bigquery/data_transfer/v1"
              #
              #   # Create a client object. The client can be reused for multiple calls.
              #   client = Google::Cloud::Bigquery::DataTransfer::V1::DataTransferService::Client.new
              #
              #   # Create a request. To set request fields, pass in keyword arguments.
              #   request = Google::Cloud::Bigquery::DataTransfer::V1::UpdateTransferConfigRequest.new
              #
              #   # Call the update_transfer_config method.
              #   result = client.update_transfer_config request
              #
              #   # The returned object is of type Google::Cloud::Bigquery::DataTransfer::V1::TransferConfig.
              #   p result
              #
              def update_transfer_config request, options = nil
                raise ::ArgumentError, "request must be provided" if request.nil?

                request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Bigquery::DataTransfer::V1::UpdateTransferConfigRequest

                # Converts hash and nil to an options object
                options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

                # Customize the options with defaults
                metadata = @config.rpcs.update_transfer_config.metadata.to_h

                # Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
                metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
                  lib_name: @config.lib_name, lib_version: @config.lib_version,
                  gapic_version: ::Google::Cloud::Bigquery::DataTransfer::V1::VERSION
                metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
                metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

                header_params = {}
                if request.transfer_config&.name
                  header_params["transfer_config.name"] = request.transfer_config.name
                end

                request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
                metadata[:"x-goog-request-params"] ||= request_params_header

                options.apply_defaults timeout:      @config.rpcs.update_transfer_config.timeout,
                                       metadata:     metadata,
                                       retry_policy: @config.rpcs.update_transfer_config.retry_policy

                options.apply_defaults timeout:      @config.timeout,
                                       metadata:     @config.metadata,
                                       retry_policy: @config.retry_policy

                @data_transfer_service_stub.call_rpc :update_transfer_config, request, options: options do |response, operation|
                  yield response, operation if block_given?
                end
              rescue ::GRPC::BadStatus => e
                raise ::Google::Cloud::Error.from_error(e)
              end

              ##
              # Deletes a data transfer configuration, including any associated transfer
              # runs and logs.
              #
              # @overload delete_transfer_config(request, options = nil)
              #   Pass arguments to `delete_transfer_config` via a request object, either of type
              #   {::Google::Cloud::Bigquery::DataTransfer::V1::DeleteTransferConfigRequest} or an equivalent Hash.
              #
              #   @param request [::Google::Cloud::Bigquery::DataTransfer::V1::DeleteTransferConfigRequest, ::Hash]
              #     A request object representing the call parameters. Required. To specify no
              #     parameters, or to keep all the default parameter values, pass an empty Hash.
              #   @param options [::Gapic::CallOptions, ::Hash]
              #     Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.
              #
              # @overload delete_transfer_config(name: nil)
              #   Pass arguments to `delete_transfer_config` via keyword arguments. Note that at
              #   least one keyword argument is required. To specify no parameters, or to keep all
              #   the default parameter values, pass an empty Hash as a request object (see above).
              #
              #   @param name [::String]
              #     Required. The field will contain name of the resource requested, for
              #     example: `projects/{project_id}/transferConfigs/{config_id}` or
              #     `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
              #
              # @yield [response, operation] Access the result along with the RPC operation
              # @yieldparam response [::Google::Protobuf::Empty]
              # @yieldparam operation [::GRPC::ActiveCall::Operation]
              #
              # @return [::Google::Protobuf::Empty]
              #
              # @raise [::Google::Cloud::Error] if the RPC is aborted.
              #
              # @example Basic example
              #   require "google/cloud/bigquery/data_transfer/v1"
              #
              #   # Create a client object. The client can be reused for multiple calls.
              #   client = Google::Cloud::Bigquery::DataTransfer::V1::DataTransferService::Client.new
              #
              #   # Create a request. To set request fields, pass in keyword arguments.
              #   request = Google::Cloud::Bigquery::DataTransfer::V1::DeleteTransferConfigRequest.new
              #
              #   # Call the delete_transfer_config method.
              #   result = client.delete_transfer_config request
              #
              #   # The returned object is of type Google::Protobuf::Empty.
              #   p result
              #
              def delete_transfer_config request, options = nil
                raise ::ArgumentError, "request must be provided" if request.nil?

                request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Bigquery::DataTransfer::V1::DeleteTransferConfigRequest

                # Converts hash and nil to an options object
                options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

                # Customize the options with defaults
                metadata = @config.rpcs.delete_transfer_config.metadata.to_h

                # Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
                metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
                  lib_name: @config.lib_name, lib_version: @config.lib_version,
                  gapic_version: ::Google::Cloud::Bigquery::DataTransfer::V1::VERSION
                metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
                metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

                header_params = {}
                if request.name
                  header_params["name"] = request.name
                end

                request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
                metadata[:"x-goog-request-params"] ||= request_params_header

                options.apply_defaults timeout:      @config.rpcs.delete_transfer_config.timeout,
                                       metadata:     metadata,
                                       retry_policy: @config.rpcs.delete_transfer_config.retry_policy

                options.apply_defaults timeout:      @config.timeout,
                                       metadata:     @config.metadata,
                                       retry_policy: @config.retry_policy

                @data_transfer_service_stub.call_rpc :delete_transfer_config, request, options: options do |response, operation|
                  yield response, operation if block_given?
                end
              rescue ::GRPC::BadStatus => e
                raise ::Google::Cloud::Error.from_error(e)
              end

              ##
              # Returns information about a data transfer config.
              #
              # @overload get_transfer_config(request, options = nil)
              #   Pass arguments to `get_transfer_config` via a request object, either of type
              #   {::Google::Cloud::Bigquery::DataTransfer::V1::GetTransferConfigRequest} or an equivalent Hash.
              #
              #   @param request [::Google::Cloud::Bigquery::DataTransfer::V1::GetTransferConfigRequest, ::Hash]
              #     A request object representing the call parameters. Required. To specify no
              #     parameters, or to keep all the default parameter values, pass an empty Hash.
              #   @param options [::Gapic::CallOptions, ::Hash]
              #     Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.
              #
              # @overload get_transfer_config(name: nil)
              #   Pass arguments to `get_transfer_config` via keyword arguments. Note that at
              #   least one keyword argument is required. To specify no parameters, or to keep all
              #   the default parameter values, pass an empty Hash as a request object (see above).
              #
              #   @param name [::String]
              #     Required. The field will contain name of the resource requested, for
              #     example: `projects/{project_id}/transferConfigs/{config_id}` or
              #     `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
              #
              # @yield [response, operation] Access the result along with the RPC operation
              # @yieldparam response [::Google::Cloud::Bigquery::DataTransfer::V1::TransferConfig]
              # @yieldparam operation [::GRPC::ActiveCall::Operation]
              #
              # @return [::Google::Cloud::Bigquery::DataTransfer::V1::TransferConfig]
              #
              # @raise [::Google::Cloud::Error] if the RPC is aborted.
              #
              # @example Basic example
              #   require "google/cloud/bigquery/data_transfer/v1"
              #
              #   # Create a client object. The client can be reused for multiple calls.
              #   client = Google::Cloud::Bigquery::DataTransfer::V1::DataTransferService::Client.new
              #
              #   # Create a request. To set request fields, pass in keyword arguments.
              #   request = Google::Cloud::Bigquery::DataTransfer::V1::GetTransferConfigRequest.new
              #
              #   # Call the get_transfer_config method.
              #   result = client.get_transfer_config request
              #
              #   # The returned object is of type Google::Cloud::Bigquery::DataTransfer::V1::TransferConfig.
              #   p result
              #
              def get_transfer_config request, options = nil
                raise ::ArgumentError, "request must be provided" if request.nil?

                request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Bigquery::DataTransfer::V1::GetTransferConfigRequest

                # Converts hash and nil to an options object
                options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

                # Customize the options with defaults
                metadata = @config.rpcs.get_transfer_config.metadata.to_h

                # Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
                metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
                  lib_name: @config.lib_name, lib_version: @config.lib_version,
                  gapic_version: ::Google::Cloud::Bigquery::DataTransfer::V1::VERSION
                metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
                metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

                header_params = {}
                if request.name
                  header_params["name"] = request.name
                end

                request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
                metadata[:"x-goog-request-params"] ||= request_params_header

                options.apply_defaults timeout:      @config.rpcs.get_transfer_config.timeout,
                                       metadata:     metadata,
                                       retry_policy: @config.rpcs.get_transfer_config.retry_policy

                options.apply_defaults timeout:      @config.timeout,
                                       metadata:     @config.metadata,
                                       retry_policy: @config.retry_policy

                @data_transfer_service_stub.call_rpc :get_transfer_config, request, options: options do |response, operation|
                  yield response, operation if block_given?
                end
              rescue ::GRPC::BadStatus => e
                raise ::Google::Cloud::Error.from_error(e)
              end

              ##
              # Returns information about all transfer configs owned by a project in the
              # specified location.
              #
              # @overload list_transfer_configs(request, options = nil)
              #   Pass arguments to `list_transfer_configs` via a request object, either of type
              #   {::Google::Cloud::Bigquery::DataTransfer::V1::ListTransferConfigsRequest} or an equivalent Hash.
              #
              #   @param request [::Google::Cloud::Bigquery::DataTransfer::V1::ListTransferConfigsRequest, ::Hash]
              #     A request object representing the call parameters. Required. To specify no
              #     parameters, or to keep all the default parameter values, pass an empty Hash.
              #   @param options [::Gapic::CallOptions, ::Hash]
              #     Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.
              #
              # @overload list_transfer_configs(parent: nil, data_source_ids: nil, page_token: nil, page_size: nil)
              #   Pass arguments to `list_transfer_configs` via keyword arguments. Note that at
              #   least one keyword argument is required. To specify no parameters, or to keep all
              #   the default parameter values, pass an empty Hash as a request object (see above).
              #
              #   @param parent [::String]
              #     Required. The BigQuery project id for which transfer configs
              #     should be returned: `projects/{project_id}` or
              #     `projects/{project_id}/locations/{location_id}`
              #   @param data_source_ids [::Array<::String>]
              #     When specified, only configurations of requested data sources are returned.
              #   @param page_token [::String]
              #     Pagination token, which can be used to request a specific page
              #     of `ListTransfersRequest` list results. For multiple-page
              #     results, `ListTransfersResponse` outputs
              #     a `next_page` token, which can be used as the
              #     `page_token` value to request the next page of list results.
              #   @param page_size [::Integer]
              #     Page size. The default page size is the maximum value of 1000 results.
              #
              # @yield [response, operation] Access the result along with the RPC operation
              # @yieldparam response [::Gapic::PagedEnumerable<::Google::Cloud::Bigquery::DataTransfer::V1::TransferConfig>]
              # @yieldparam operation [::GRPC::ActiveCall::Operation]
              #
              # @return [::Gapic::PagedEnumerable<::Google::Cloud::Bigquery::DataTransfer::V1::TransferConfig>]
              #
              # @raise [::Google::Cloud::Error] if the RPC is aborted.
              #
              # @example Basic example
              #   require "google/cloud/bigquery/data_transfer/v1"
              #
              #   # Create a client object. The client can be reused for multiple calls.
              #   client = Google::Cloud::Bigquery::DataTransfer::V1::DataTransferService::Client.new
              #
              #   # Create a request. To set request fields, pass in keyword arguments.
              #   request = Google::Cloud::Bigquery::DataTransfer::V1::ListTransferConfigsRequest.new
              #
              #   # Call the list_transfer_configs method.
              #   result = client.list_transfer_configs request
              #
              #   # The returned object is of type Gapic::PagedEnumerable. You can iterate
              #   # over elements, and API calls will be issued to fetch pages as needed.
              #   result.each do |item|
              #     # Each element is of type ::Google::Cloud::Bigquery::DataTransfer::V1::TransferConfig.
              #     p item
              #   end
              #
              def list_transfer_configs request, options = nil
                raise ::ArgumentError, "request must be provided" if request.nil?

                request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Bigquery::DataTransfer::V1::ListTransferConfigsRequest

                # Converts hash and nil to an options object
                options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

                # Customize the options with defaults
                metadata = @config.rpcs.list_transfer_configs.metadata.to_h

                # Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
                metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
                  lib_name: @config.lib_name, lib_version: @config.lib_version,
                  gapic_version: ::Google::Cloud::Bigquery::DataTransfer::V1::VERSION
                metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
                metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

                header_params = {}
                if request.parent
                  header_params["parent"] = request.parent
                end

                request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
                metadata[:"x-goog-request-params"] ||= request_params_header

                options.apply_defaults timeout:      @config.rpcs.list_transfer_configs.timeout,
                                       metadata:     metadata,
                                       retry_policy: @config.rpcs.list_transfer_configs.retry_policy

                options.apply_defaults timeout:      @config.timeout,
                                       metadata:     @config.metadata,
                                       retry_policy: @config.retry_policy

                @data_transfer_service_stub.call_rpc :list_transfer_configs, request, options: options do |response, operation|
                  response = ::Gapic::PagedEnumerable.new @data_transfer_service_stub, :list_transfer_configs, request, response, operation, options
                  yield response, operation if block_given?
                  throw :response, response
                end
              rescue ::GRPC::BadStatus => e
                raise ::Google::Cloud::Error.from_error(e)
              end

              ##
              # Creates transfer runs for a time range [start_time, end_time].
              # For each date - or whatever granularity the data source supports - in the
              # range, one transfer run is created.
              # Note that runs are created per UTC time in the time range.
              # DEPRECATED: use StartManualTransferRuns instead.
              #
              # @deprecated This method is deprecated and may be removed in the next major version update.
              #
              # @overload schedule_transfer_runs(request, options = nil)
              #   Pass arguments to `schedule_transfer_runs` via a request object, either of type
              #   {::Google::Cloud::Bigquery::DataTransfer::V1::ScheduleTransferRunsRequest} or an equivalent Hash.
              #
              #   @param request [::Google::Cloud::Bigquery::DataTransfer::V1::ScheduleTransferRunsRequest, ::Hash]
              #     A request object representing the call parameters. Required. To specify no
              #     parameters, or to keep all the default parameter values, pass an empty Hash.
              #   @param options [::Gapic::CallOptions, ::Hash]
              #     Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.
              #
              # @overload schedule_transfer_runs(parent: nil, start_time: nil, end_time: nil)
              #   Pass arguments to `schedule_transfer_runs` via keyword arguments. Note that at
              #   least one keyword argument is required. To specify no parameters, or to keep all
              #   the default parameter values, pass an empty Hash as a request object (see above).
              #
              #   @param parent [::String]
              #     Required. Transfer configuration name in the form:
              #     `projects/{project_id}/transferConfigs/{config_id}` or
              #     `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
              #   @param start_time [::Google::Protobuf::Timestamp, ::Hash]
              #     Required. Start time of the range of transfer runs. For example,
              #     `"2017-05-25T00:00:00+00:00"`.
              #   @param end_time [::Google::Protobuf::Timestamp, ::Hash]
              #     Required. End time of the range of transfer runs. For example,
              #     `"2017-05-30T00:00:00+00:00"`.
              #
              # @yield [response, operation] Access the result along with the RPC operation
              # @yieldparam response [::Google::Cloud::Bigquery::DataTransfer::V1::ScheduleTransferRunsResponse]
              # @yieldparam operation [::GRPC::ActiveCall::Operation]
              #
              # @return [::Google::Cloud::Bigquery::DataTransfer::V1::ScheduleTransferRunsResponse]
              #
              # @raise [::Google::Cloud::Error] if the RPC is aborted.
              #
              # @example Basic example
              #   require "google/cloud/bigquery/data_transfer/v1"
              #
              #   # Create a client object. The client can be reused for multiple calls.
              #   client = Google::Cloud::Bigquery::DataTransfer::V1::DataTransferService::Client.new
              #
              #   # Create a request. To set request fields, pass in keyword arguments.
              #   request = Google::Cloud::Bigquery::DataTransfer::V1::ScheduleTransferRunsRequest.new
              #
              #   # Call the schedule_transfer_runs method.
              #   result = client.schedule_transfer_runs request
              #
              #   # The returned object is of type Google::Cloud::Bigquery::DataTransfer::V1::ScheduleTransferRunsResponse.
              #   p result
              #
              def schedule_transfer_runs request, options = nil
                raise ::ArgumentError, "request must be provided" if request.nil?

                request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Bigquery::DataTransfer::V1::ScheduleTransferRunsRequest

                # Converts hash and nil to an options object
                options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

                # Customize the options with defaults
                metadata = @config.rpcs.schedule_transfer_runs.metadata.to_h

                # Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
                metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
                  lib_name: @config.lib_name, lib_version: @config.lib_version,
                  gapic_version: ::Google::Cloud::Bigquery::DataTransfer::V1::VERSION
                metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
                metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

                header_params = {}
                if request.parent
                  header_params["parent"] = request.parent
                end

                request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
                metadata[:"x-goog-request-params"] ||= request_params_header

                options.apply_defaults timeout:      @config.rpcs.schedule_transfer_runs.timeout,
                                       metadata:     metadata,
                                       retry_policy: @config.rpcs.schedule_transfer_runs.retry_policy

                options.apply_defaults timeout:      @config.timeout,
                                       metadata:     @config.metadata,
                                       retry_policy: @config.retry_policy

                @data_transfer_service_stub.call_rpc :schedule_transfer_runs, request, options: options do |response, operation|
                  yield response, operation if block_given?
                end
              rescue ::GRPC::BadStatus => e
                raise ::Google::Cloud::Error.from_error(e)
              end

              ##
              # Start manual transfer runs to be executed now with schedule_time equal to
              # current time. The transfer runs can be created for a time range where the
              # run_time is between start_time (inclusive) and end_time (exclusive), or for
              # a specific run_time.
              #
              # @overload start_manual_transfer_runs(request, options = nil)
              #   Pass arguments to `start_manual_transfer_runs` via a request object, either of type
              #   {::Google::Cloud::Bigquery::DataTransfer::V1::StartManualTransferRunsRequest} or an equivalent Hash.
              #
              #   @param request [::Google::Cloud::Bigquery::DataTransfer::V1::StartManualTransferRunsRequest, ::Hash]
              #     A request object representing the call parameters. Required. To specify no
              #     parameters, or to keep all the default parameter values, pass an empty Hash.
              #   @param options [::Gapic::CallOptions, ::Hash]
              #     Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.
              #
              # @overload start_manual_transfer_runs(parent: nil, requested_time_range: nil, requested_run_time: nil)
              #   Pass arguments to `start_manual_transfer_runs` via keyword arguments. Note that at
              #   least one keyword argument is required. To specify no parameters, or to keep all
              #   the default parameter values, pass an empty Hash as a request object (see above).
              #
              #   @param parent [::String]
              #     Required. Transfer configuration name in the form:
              #     `projects/{project_id}/transferConfigs/{config_id}` or
              #     `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
              #   @param requested_time_range [::Google::Cloud::Bigquery::DataTransfer::V1::StartManualTransferRunsRequest::TimeRange, ::Hash]
              #     A time_range start and end timestamp for historical data files or reports
              #     that are scheduled to be transferred by the scheduled transfer run.
              #     requested_time_range must be a past time and cannot include future time
              #     values.
              #
              #     Note: The following parameters are mutually exclusive: `requested_time_range`, `requested_run_time`. At most one of these parameters can be set. If more than one is set, only one will be used, and it is not defined which one.
              #   @param requested_run_time [::Google::Protobuf::Timestamp, ::Hash]
              #     A run_time timestamp for historical data files or reports
              #     that are scheduled to be transferred by the scheduled transfer run.
              #     requested_run_time must be a past time and cannot include future time
              #     values.
              #
              #     Note: The following parameters are mutually exclusive: `requested_run_time`, `requested_time_range`. At most one of these parameters can be set. If more than one is set, only one will be used, and it is not defined which one.
              #
              # @yield [response, operation] Access the result along with the RPC operation
              # @yieldparam response [::Google::Cloud::Bigquery::DataTransfer::V1::StartManualTransferRunsResponse]
              # @yieldparam operation [::GRPC::ActiveCall::Operation]
              #
              # @return [::Google::Cloud::Bigquery::DataTransfer::V1::StartManualTransferRunsResponse]
              #
              # @raise [::Google::Cloud::Error] if the RPC is aborted.
              #
              # @example Basic example
              #   require "google/cloud/bigquery/data_transfer/v1"
              #
              #   # Create a client object. The client can be reused for multiple calls.
              #   client = Google::Cloud::Bigquery::DataTransfer::V1::DataTransferService::Client.new
              #
              #   # Create a request. To set request fields, pass in keyword arguments.
              #   request = Google::Cloud::Bigquery::DataTransfer::V1::StartManualTransferRunsRequest.new
              #
              #   # Call the start_manual_transfer_runs method.
              #   result = client.start_manual_transfer_runs request
              #
              #   # The returned object is of type Google::Cloud::Bigquery::DataTransfer::V1::StartManualTransferRunsResponse.
              #   p result
              #
              def start_manual_transfer_runs request, options = nil
                raise ::ArgumentError, "request must be provided" if request.nil?

                request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Bigquery::DataTransfer::V1::StartManualTransferRunsRequest

                # Converts hash and nil to an options object
                options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

                # Customize the options with defaults
                metadata = @config.rpcs.start_manual_transfer_runs.metadata.to_h

                # Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
                metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
                  lib_name: @config.lib_name, lib_version: @config.lib_version,
                  gapic_version: ::Google::Cloud::Bigquery::DataTransfer::V1::VERSION
                metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
                metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

                header_params = {}
                if request.parent
                  header_params["parent"] = request.parent
                end

                request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
                metadata[:"x-goog-request-params"] ||= request_params_header

                options.apply_defaults timeout:      @config.rpcs.start_manual_transfer_runs.timeout,
                                       metadata:     metadata,
                                       retry_policy: @config.rpcs.start_manual_transfer_runs.retry_policy

                options.apply_defaults timeout:      @config.timeout,
                                       metadata:     @config.metadata,
                                       retry_policy: @config.retry_policy

                @data_transfer_service_stub.call_rpc :start_manual_transfer_runs, request, options: options do |response, operation|
                  yield response, operation if block_given?
                end
              rescue ::GRPC::BadStatus => e
                raise ::Google::Cloud::Error.from_error(e)
              end

              ##
              # Returns information about the particular transfer run.
              #
              # @overload get_transfer_run(request, options = nil)
              #   Pass arguments to `get_transfer_run` via a request object, either of type
              #   {::Google::Cloud::Bigquery::DataTransfer::V1::GetTransferRunRequest} or an equivalent Hash.
              #
              #   @param request [::Google::Cloud::Bigquery::DataTransfer::V1::GetTransferRunRequest, ::Hash]
              #     A request object representing the call parameters. Required. To specify no
              #     parameters, or to keep all the default parameter values, pass an empty Hash.
              #   @param options [::Gapic::CallOptions, ::Hash]
              #     Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.
              #
              # @overload get_transfer_run(name: nil)
              #   Pass arguments to `get_transfer_run` via keyword arguments. Note that at
              #   least one keyword argument is required. To specify no parameters, or to keep all
              #   the default parameter values, pass an empty Hash as a request object (see above).
              #
              #   @param name [::String]
              #     Required. The field will contain name of the resource requested, for
              #     example: `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
              #     or
              #     `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
              #
              # @yield [response, operation] Access the result along with the RPC operation
              # @yieldparam response [::Google::Cloud::Bigquery::DataTransfer::V1::TransferRun]
              # @yieldparam operation [::GRPC::ActiveCall::Operation]
              #
              # @return [::Google::Cloud::Bigquery::DataTransfer::V1::TransferRun]
              #
              # @raise [::Google::Cloud::Error] if the RPC is aborted.
              #
              # @example Basic example
              #   require "google/cloud/bigquery/data_transfer/v1"
              #
              #   # Create a client object. The client can be reused for multiple calls.
              #   client = Google::Cloud::Bigquery::DataTransfer::V1::DataTransferService::Client.new
              #
              #   # Create a request. To set request fields, pass in keyword arguments.
              #   request = Google::Cloud::Bigquery::DataTransfer::V1::GetTransferRunRequest.new
              #
              #   # Call the get_transfer_run method.
              #   result = client.get_transfer_run request
              #
              #   # The returned object is of type Google::Cloud::Bigquery::DataTransfer::V1::TransferRun.
              #   p result
              #
              def get_transfer_run request, options = nil
                raise ::ArgumentError, "request must be provided" if request.nil?

                request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Bigquery::DataTransfer::V1::GetTransferRunRequest

                # Converts hash and nil to an options object
                options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

                # Customize the options with defaults
                metadata = @config.rpcs.get_transfer_run.metadata.to_h

                # Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
                metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
                  lib_name: @config.lib_name, lib_version: @config.lib_version,
                  gapic_version: ::Google::Cloud::Bigquery::DataTransfer::V1::VERSION
                metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
                metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

                header_params = {}
                if request.name
                  header_params["name"] = request.name
                end

                request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
                metadata[:"x-goog-request-params"] ||= request_params_header

                options.apply_defaults timeout:      @config.rpcs.get_transfer_run.timeout,
                                       metadata:     metadata,
                                       retry_policy: @config.rpcs.get_transfer_run.retry_policy

                options.apply_defaults timeout:      @config.timeout,
                                       metadata:     @config.metadata,
                                       retry_policy: @config.retry_policy

                @data_transfer_service_stub.call_rpc :get_transfer_run, request, options: options do |response, operation|
                  yield response, operation if block_given?
                end
              rescue ::GRPC::BadStatus => e
                raise ::Google::Cloud::Error.from_error(e)
              end

              ##
              # Deletes the specified transfer run.
              #
              # @overload delete_transfer_run(request, options = nil)
              #   Pass arguments to `delete_transfer_run` via a request object, either of type
              #   {::Google::Cloud::Bigquery::DataTransfer::V1::DeleteTransferRunRequest} or an equivalent Hash.
              #
              #   @param request [::Google::Cloud::Bigquery::DataTransfer::V1::DeleteTransferRunRequest, ::Hash]
              #     A request object representing the call parameters. Required. To specify no
              #     parameters, or to keep all the default parameter values, pass an empty Hash.
              #   @param options [::Gapic::CallOptions, ::Hash]
              #     Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.
              #
              # @overload delete_transfer_run(name: nil)
              #   Pass arguments to `delete_transfer_run` via keyword arguments. Note that at
              #   least one keyword argument is required. To specify no parameters, or to keep all
              #   the default parameter values, pass an empty Hash as a request object (see above).
              #
              #   @param name [::String]
              #     Required. The field will contain name of the resource requested, for
              #     example: `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
              #     or
              #     `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
              #
              # @yield [response, operation] Access the result along with the RPC operation
              # @yieldparam response [::Google::Protobuf::Empty]
              # @yieldparam operation [::GRPC::ActiveCall::Operation]
              #
              # @return [::Google::Protobuf::Empty]
              #
              # @raise [::Google::Cloud::Error] if the RPC is aborted.
              #
              # @example Basic example
              #   require "google/cloud/bigquery/data_transfer/v1"
              #
              #   # Create a client object. The client can be reused for multiple calls.
              #   client = Google::Cloud::Bigquery::DataTransfer::V1::DataTransferService::Client.new
              #
              #   # Create a request. To set request fields, pass in keyword arguments.
              #   request = Google::Cloud::Bigquery::DataTransfer::V1::DeleteTransferRunRequest.new
              #
              #   # Call the delete_transfer_run method.
              #   result = client.delete_transfer_run request
              #
              #   # The returned object is of type Google::Protobuf::Empty.
              #   p result
              #
              def delete_transfer_run request, options = nil
                raise ::ArgumentError, "request must be provided" if request.nil?

                request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Bigquery::DataTransfer::V1::DeleteTransferRunRequest

                # Converts hash and nil to an options object
                options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

                # Customize the options with defaults
                metadata = @config.rpcs.delete_transfer_run.metadata.to_h

                # Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
                metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
                  lib_name: @config.lib_name, lib_version: @config.lib_version,
                  gapic_version: ::Google::Cloud::Bigquery::DataTransfer::V1::VERSION
                metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
                metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

                header_params = {}
                if request.name
                  header_params["name"] = request.name
                end

                request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
                metadata[:"x-goog-request-params"] ||= request_params_header

                options.apply_defaults timeout:      @config.rpcs.delete_transfer_run.timeout,
                                       metadata:     metadata,
                                       retry_policy: @config.rpcs.delete_transfer_run.retry_policy

                options.apply_defaults timeout:      @config.timeout,
                                       metadata:     @config.metadata,
                                       retry_policy: @config.retry_policy

                @data_transfer_service_stub.call_rpc :delete_transfer_run, request, options: options do |response, operation|
                  yield response, operation if block_given?
                end
              rescue ::GRPC::BadStatus => e
                raise ::Google::Cloud::Error.from_error(e)
              end

              ##
              # Returns information about running and completed transfer runs.
              #
              # @overload list_transfer_runs(request, options = nil)
              #   Pass arguments to `list_transfer_runs` via a request object, either of type
              #   {::Google::Cloud::Bigquery::DataTransfer::V1::ListTransferRunsRequest} or an equivalent Hash.
              #
              #   @param request [::Google::Cloud::Bigquery::DataTransfer::V1::ListTransferRunsRequest, ::Hash]
              #     A request object representing the call parameters. Required. To specify no
              #     parameters, or to keep all the default parameter values, pass an empty Hash.
              #   @param options [::Gapic::CallOptions, ::Hash]
              #     Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.
              #
              # @overload list_transfer_runs(parent: nil, states: nil, page_token: nil, page_size: nil, run_attempt: nil)
              #   Pass arguments to `list_transfer_runs` via keyword arguments. Note that at
              #   least one keyword argument is required. To specify no parameters, or to keep all
              #   the default parameter values, pass an empty Hash as a request object (see above).
              #
              #   @param parent [::String]
              #     Required. Name of transfer configuration for which transfer runs should be
              #     retrieved. Format of transfer configuration resource name is:
              #     `projects/{project_id}/transferConfigs/{config_id}` or
              #     `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
              #   @param states [::Array<::Google::Cloud::Bigquery::DataTransfer::V1::TransferState>]
              #     When specified, only transfer runs with requested states are returned.
              #   @param page_token [::String]
              #     Pagination token, which can be used to request a specific page
              #     of `ListTransferRunsRequest` list results. For multiple-page
              #     results, `ListTransferRunsResponse` outputs
              #     a `next_page` token, which can be used as the
              #     `page_token` value to request the next page of list results.
              #   @param page_size [::Integer]
              #     Page size. The default page size is the maximum value of 1000 results.
              #   @param run_attempt [::Google::Cloud::Bigquery::DataTransfer::V1::ListTransferRunsRequest::RunAttempt]
              #     Indicates how run attempts are to be pulled.
              #
              # @yield [response, operation] Access the result along with the RPC operation
              # @yieldparam response [::Gapic::PagedEnumerable<::Google::Cloud::Bigquery::DataTransfer::V1::TransferRun>]
              # @yieldparam operation [::GRPC::ActiveCall::Operation]
              #
              # @return [::Gapic::PagedEnumerable<::Google::Cloud::Bigquery::DataTransfer::V1::TransferRun>]
              #
              # @raise [::Google::Cloud::Error] if the RPC is aborted.
              #
              # @example Basic example
              #   require "google/cloud/bigquery/data_transfer/v1"
              #
              #   # Create a client object. The client can be reused for multiple calls.
              #   client = Google::Cloud::Bigquery::DataTransfer::V1::DataTransferService::Client.new
              #
              #   # Create a request. To set request fields, pass in keyword arguments.
              #   request = Google::Cloud::Bigquery::DataTransfer::V1::ListTransferRunsRequest.new
              #
              #   # Call the list_transfer_runs method.
              #   result = client.list_transfer_runs request
              #
              #   # The returned object is of type Gapic::PagedEnumerable. You can iterate
              #   # over elements, and API calls will be issued to fetch pages as needed.
              #   result.each do |item|
              #     # Each element is of type ::Google::Cloud::Bigquery::DataTransfer::V1::TransferRun.
              #     p item
              #   end
              #
              def list_transfer_runs request, options = nil
                raise ::ArgumentError, "request must be provided" if request.nil?

                request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Bigquery::DataTransfer::V1::ListTransferRunsRequest

                # Converts hash and nil to an options object
                options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

                # Customize the options with defaults
                metadata = @config.rpcs.list_transfer_runs.metadata.to_h

                # Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
                metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
                  lib_name: @config.lib_name, lib_version: @config.lib_version,
                  gapic_version: ::Google::Cloud::Bigquery::DataTransfer::V1::VERSION
                metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
                metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

                header_params = {}
                if request.parent
                  header_params["parent"] = request.parent
                end

                request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
                metadata[:"x-goog-request-params"] ||= request_params_header

                options.apply_defaults timeout:      @config.rpcs.list_transfer_runs.timeout,
                                       metadata:     metadata,
                                       retry_policy: @config.rpcs.list_transfer_runs.retry_policy

                options.apply_defaults timeout:      @config.timeout,
                                       metadata:     @config.metadata,
                                       retry_policy: @config.retry_policy

                @data_transfer_service_stub.call_rpc :list_transfer_runs, request, options: options do |response, operation|
                  response = ::Gapic::PagedEnumerable.new @data_transfer_service_stub, :list_transfer_runs, request, response, operation, options
                  yield response, operation if block_given?
                  throw :response, response
                end
              rescue ::GRPC::BadStatus => e
                raise ::Google::Cloud::Error.from_error(e)
              end

              ##
              # Returns log messages for the transfer run.
              #
              # @overload list_transfer_logs(request, options = nil)
              #   Pass arguments to `list_transfer_logs` via a request object, either of type
              #   {::Google::Cloud::Bigquery::DataTransfer::V1::ListTransferLogsRequest} or an equivalent Hash.
              #
              #   @param request [::Google::Cloud::Bigquery::DataTransfer::V1::ListTransferLogsRequest, ::Hash]
              #     A request object representing the call parameters. Required. To specify no
              #     parameters, or to keep all the default parameter values, pass an empty Hash.
              #   @param options [::Gapic::CallOptions, ::Hash]
              #     Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.
              #
              # @overload list_transfer_logs(parent: nil, page_token: nil, page_size: nil, message_types: nil)
              #   Pass arguments to `list_transfer_logs` via keyword arguments. Note that at
              #   least one keyword argument is required. To specify no parameters, or to keep all
              #   the default parameter values, pass an empty Hash as a request object (see above).
              #
              #   @param parent [::String]
              #     Required. Transfer run name in the form:
              #     `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
              #     `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
              #   @param page_token [::String]
              #     Pagination token, which can be used to request a specific page
              #     of `ListTransferLogsRequest` list results. For multiple-page
              #     results, `ListTransferLogsResponse` outputs
              #     a `next_page` token, which can be used as the
              #     `page_token` value to request the next page of list results.
              #   @param page_size [::Integer]
              #     Page size. The default page size is the maximum value of 1000 results.
              #   @param message_types [::Array<::Google::Cloud::Bigquery::DataTransfer::V1::TransferMessage::MessageSeverity>]
              #     Message types to return. If not populated - INFO, WARNING and ERROR
              #     messages are returned.
              #
              # @yield [response, operation] Access the result along with the RPC operation
              # @yieldparam response [::Gapic::PagedEnumerable<::Google::Cloud::Bigquery::DataTransfer::V1::TransferMessage>]
              # @yieldparam operation [::GRPC::ActiveCall::Operation]
              #
              # @return [::Gapic::PagedEnumerable<::Google::Cloud::Bigquery::DataTransfer::V1::TransferMessage>]
              #
              # @raise [::Google::Cloud::Error] if the RPC is aborted.
              #
              # @example Basic example
              #   require "google/cloud/bigquery/data_transfer/v1"
              #
              #   # Create a client object. The client can be reused for multiple calls.
              #   client = Google::Cloud::Bigquery::DataTransfer::V1::DataTransferService::Client.new
              #
              #   # Create a request. To set request fields, pass in keyword arguments.
              #   request = Google::Cloud::Bigquery::DataTransfer::V1::ListTransferLogsRequest.new
              #
              #   # Call the list_transfer_logs method.
              #   result = client.list_transfer_logs request
              #
              #   # The returned object is of type Gapic::PagedEnumerable. You can iterate
              #   # over elements, and API calls will be issued to fetch pages as needed.
              #   result.each do |item|
              #     # Each element is of type ::Google::Cloud::Bigquery::DataTransfer::V1::TransferMessage.
              #     p item
              #   end
              #
              def list_transfer_logs request, options = nil
                raise ::ArgumentError, "request must be provided" if request.nil?

                request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Bigquery::DataTransfer::V1::ListTransferLogsRequest

                # Converts hash and nil to an options object
                options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

                # Customize the options with defaults
                metadata = @config.rpcs.list_transfer_logs.metadata.to_h

                # Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
                metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
                  lib_name: @config.lib_name, lib_version: @config.lib_version,
                  gapic_version: ::Google::Cloud::Bigquery::DataTransfer::V1::VERSION
                metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
                metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

                header_params = {}
                if request.parent
                  header_params["parent"] = request.parent
                end

                request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
                metadata[:"x-goog-request-params"] ||= request_params_header

                options.apply_defaults timeout:      @config.rpcs.list_transfer_logs.timeout,
                                       metadata:     metadata,
                                       retry_policy: @config.rpcs.list_transfer_logs.retry_policy

                options.apply_defaults timeout:      @config.timeout,
                                       metadata:     @config.metadata,
                                       retry_policy: @config.retry_policy

                @data_transfer_service_stub.call_rpc :list_transfer_logs, request, options: options do |response, operation|
                  response = ::Gapic::PagedEnumerable.new @data_transfer_service_stub, :list_transfer_logs, request, response, operation, options
                  yield response, operation if block_given?
                  throw :response, response
                end
              rescue ::GRPC::BadStatus => e
                raise ::Google::Cloud::Error.from_error(e)
              end

              ##
              # Returns true if valid credentials exist for the given data source and
              # requesting user.
              #
              # @overload check_valid_creds(request, options = nil)
              #   Pass arguments to `check_valid_creds` via a request object, either of type
              #   {::Google::Cloud::Bigquery::DataTransfer::V1::CheckValidCredsRequest} or an equivalent Hash.
              #
              #   @param request [::Google::Cloud::Bigquery::DataTransfer::V1::CheckValidCredsRequest, ::Hash]
              #     A request object representing the call parameters. Required. To specify no
              #     parameters, or to keep all the default parameter values, pass an empty Hash.
              #   @param options [::Gapic::CallOptions, ::Hash]
              #     Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.
              #
              # @overload check_valid_creds(name: nil)
              #   Pass arguments to `check_valid_creds` via keyword arguments. Note that at
              #   least one keyword argument is required. To specify no parameters, or to keep all
              #   the default parameter values, pass an empty Hash as a request object (see above).
              #
              #   @param name [::String]
              #     Required. The data source in the form:
              #     `projects/{project_id}/dataSources/{data_source_id}` or
              #     `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`.
              #
              # @yield [response, operation] Access the result along with the RPC operation
              # @yieldparam response [::Google::Cloud::Bigquery::DataTransfer::V1::CheckValidCredsResponse]
              # @yieldparam operation [::GRPC::ActiveCall::Operation]
              #
              # @return [::Google::Cloud::Bigquery::DataTransfer::V1::CheckValidCredsResponse]
              #
              # @raise [::Google::Cloud::Error] if the RPC is aborted.
              #
              # @example Basic example
              #   require "google/cloud/bigquery/data_transfer/v1"
              #
              #   # Create a client object. The client can be reused for multiple calls.
              #   client = Google::Cloud::Bigquery::DataTransfer::V1::DataTransferService::Client.new
              #
              #   # Create a request. To set request fields, pass in keyword arguments.
              #   request = Google::Cloud::Bigquery::DataTransfer::V1::CheckValidCredsRequest.new
              #
              #   # Call the check_valid_creds method.
              #   result = client.check_valid_creds request
              #
              #   # The returned object is of type Google::Cloud::Bigquery::DataTransfer::V1::CheckValidCredsResponse.
              #   p result
              #
              def check_valid_creds request, options = nil
                raise ::ArgumentError, "request must be provided" if request.nil?

                request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Bigquery::DataTransfer::V1::CheckValidCredsRequest

                # Converts hash and nil to an options object
                options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

                # Customize the options with defaults
                metadata = @config.rpcs.check_valid_creds.metadata.to_h

                # Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
                metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
                  lib_name: @config.lib_name, lib_version: @config.lib_version,
                  gapic_version: ::Google::Cloud::Bigquery::DataTransfer::V1::VERSION
                metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
                metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

                header_params = {}
                if request.name
                  header_params["name"] = request.name
                end

                request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
                metadata[:"x-goog-request-params"] ||= request_params_header

                options.apply_defaults timeout:      @config.rpcs.check_valid_creds.timeout,
                                       metadata:     metadata,
                                       retry_policy: @config.rpcs.check_valid_creds.retry_policy

                options.apply_defaults timeout:      @config.timeout,
                                       metadata:     @config.metadata,
                                       retry_policy: @config.retry_policy

                @data_transfer_service_stub.call_rpc :check_valid_creds, request, options: options do |response, operation|
                  yield response, operation if block_given?
                end
              rescue ::GRPC::BadStatus => e
                raise ::Google::Cloud::Error.from_error(e)
              end

              ##
              # Enroll data sources in a user project. This allows users to create transfer
              # configurations for these data sources. They will also appear in the
              # ListDataSources RPC and as such, will appear in the
              # [BigQuery UI](https://console.cloud.google.com/bigquery), and the documents
              # can be found in the public guide for
              # [BigQuery Web UI](https://cloud.google.com/bigquery/bigquery-web-ui) and
              # [Data Transfer
              # Service](https://cloud.google.com/bigquery/docs/working-with-transfers).
              #
              # @overload enroll_data_sources(request, options = nil)
              #   Pass arguments to `enroll_data_sources` via a request object, either of type
              #   {::Google::Cloud::Bigquery::DataTransfer::V1::EnrollDataSourcesRequest} or an equivalent Hash.
              #
              #   @param request [::Google::Cloud::Bigquery::DataTransfer::V1::EnrollDataSourcesRequest, ::Hash]
              #     A request object representing the call parameters. Required. To specify no
              #     parameters, or to keep all the default parameter values, pass an empty Hash.
              #   @param options [::Gapic::CallOptions, ::Hash]
              #     Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.
              #
              # @overload enroll_data_sources(name: nil, data_source_ids: nil)
              #   Pass arguments to `enroll_data_sources` via keyword arguments. Note that at
              #   least one keyword argument is required. To specify no parameters, or to keep all
              #   the default parameter values, pass an empty Hash as a request object (see above).
              #
              #   @param name [::String]
              #     Required. The name of the project resource in the form:
              #     `projects/{project_id}`
              #   @param data_source_ids [::Array<::String>]
              #     Data sources that are enrolled. It is required to provide at least one
              #     data source id.
              #
              # @yield [response, operation] Access the result along with the RPC operation
              # @yieldparam response [::Google::Protobuf::Empty]
              # @yieldparam operation [::GRPC::ActiveCall::Operation]
              #
              # @return [::Google::Protobuf::Empty]
              #
              # @raise [::Google::Cloud::Error] if the RPC is aborted.
              #
              # @example Basic example
              #   require "google/cloud/bigquery/data_transfer/v1"
              #
              #   # Create a client object. The client can be reused for multiple calls.
              #   client = Google::Cloud::Bigquery::DataTransfer::V1::DataTransferService::Client.new
              #
              #   # Create a request. To set request fields, pass in keyword arguments.
              #   request = Google::Cloud::Bigquery::DataTransfer::V1::EnrollDataSourcesRequest.new
              #
              #   # Call the enroll_data_sources method.
              #   result = client.enroll_data_sources request
              #
              #   # The returned object is of type Google::Protobuf::Empty.
              #   p result
              #
              def enroll_data_sources request, options = nil
                raise ::ArgumentError, "request must be provided" if request.nil?

                request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Bigquery::DataTransfer::V1::EnrollDataSourcesRequest

                # Converts hash and nil to an options object
                options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

                # Customize the options with defaults
                metadata = @config.rpcs.enroll_data_sources.metadata.to_h

                # Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
                metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
                  lib_name: @config.lib_name, lib_version: @config.lib_version,
                  gapic_version: ::Google::Cloud::Bigquery::DataTransfer::V1::VERSION
                metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
                metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

                header_params = {}
                if request.name
                  header_params["name"] = request.name
                end

                request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
                metadata[:"x-goog-request-params"] ||= request_params_header

                options.apply_defaults timeout:      @config.rpcs.enroll_data_sources.timeout,
                                       metadata:     metadata,
                                       retry_policy: @config.rpcs.enroll_data_sources.retry_policy

                options.apply_defaults timeout:      @config.timeout,
                                       metadata:     @config.metadata,
                                       retry_policy: @config.retry_policy

                @data_transfer_service_stub.call_rpc :enroll_data_sources, request, options: options do |response, operation|
                  yield response, operation if block_given?
                end
              rescue ::GRPC::BadStatus => e
                raise ::Google::Cloud::Error.from_error(e)
              end

              ##
              # Unenroll data sources in a user project. This allows users to remove
              # transfer configurations for these data sources. They will no longer appear
              # in the ListDataSources RPC and will also no longer appear in the [BigQuery
              # UI](https://console.cloud.google.com/bigquery). Data transfers
              # configurations of unenrolled data sources will not be scheduled.
              #
              # @overload unenroll_data_sources(request, options = nil)
              #   Pass arguments to `unenroll_data_sources` via a request object, either of type
              #   {::Google::Cloud::Bigquery::DataTransfer::V1::UnenrollDataSourcesRequest} or an equivalent Hash.
              #
              #   @param request [::Google::Cloud::Bigquery::DataTransfer::V1::UnenrollDataSourcesRequest, ::Hash]
              #     A request object representing the call parameters. Required. To specify no
              #     parameters, or to keep all the default parameter values, pass an empty Hash.
              #   @param options [::Gapic::CallOptions, ::Hash]
              #     Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.
              #
              # @overload unenroll_data_sources(name: nil, data_source_ids: nil)
              #   Pass arguments to `unenroll_data_sources` via keyword arguments. Note that at
              #   least one keyword argument is required. To specify no parameters, or to keep all
              #   the default parameter values, pass an empty Hash as a request object (see above).
              #
              #   @param name [::String]
              #     Required. The name of the project resource in the form:
              #     `projects/{project_id}`
              #   @param data_source_ids [::Array<::String>]
              #     Data sources that are unenrolled. It is required to provide at least one
              #     data source id.
              #
              # @yield [response, operation] Access the result along with the RPC operation
              # @yieldparam response [::Google::Protobuf::Empty]
              # @yieldparam operation [::GRPC::ActiveCall::Operation]
              #
              # @return [::Google::Protobuf::Empty]
              #
              # @raise [::Google::Cloud::Error] if the RPC is aborted.
              #
              # @example Basic example
              #   require "google/cloud/bigquery/data_transfer/v1"
              #
              #   # Create a client object. The client can be reused for multiple calls.
              #   client = Google::Cloud::Bigquery::DataTransfer::V1::DataTransferService::Client.new
              #
              #   # Create a request. To set request fields, pass in keyword arguments.
              #   request = Google::Cloud::Bigquery::DataTransfer::V1::UnenrollDataSourcesRequest.new
              #
              #   # Call the unenroll_data_sources method.
              #   result = client.unenroll_data_sources request
              #
              #   # The returned object is of type Google::Protobuf::Empty.
              #   p result
              #
              def unenroll_data_sources request, options = nil
                raise ::ArgumentError, "request must be provided" if request.nil?

                request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Bigquery::DataTransfer::V1::UnenrollDataSourcesRequest

                # Converts hash and nil to an options object
                options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

                # Customize the options with defaults
                metadata = @config.rpcs.unenroll_data_sources.metadata.to_h

                # Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
                metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
                  lib_name: @config.lib_name, lib_version: @config.lib_version,
                  gapic_version: ::Google::Cloud::Bigquery::DataTransfer::V1::VERSION
                metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
                metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

                header_params = {}
                if request.name
                  header_params["name"] = request.name
                end

                request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
                metadata[:"x-goog-request-params"] ||= request_params_header

                options.apply_defaults timeout:      @config.rpcs.unenroll_data_sources.timeout,
                                       metadata:     metadata,
                                       retry_policy: @config.rpcs.unenroll_data_sources.retry_policy

                options.apply_defaults timeout:      @config.timeout,
                                       metadata:     @config.metadata,
                                       retry_policy: @config.retry_policy

                @data_transfer_service_stub.call_rpc :unenroll_data_sources, request, options: options do |response, operation|
                  yield response, operation if block_given?
                end
              rescue ::GRPC::BadStatus => e
                raise ::Google::Cloud::Error.from_error(e)
              end

              ##
              # Configuration class for the DataTransferService API.
              #
              # This class represents the configuration for DataTransferService,
              # providing control over timeouts, retry behavior, logging, transport
              # parameters, and other low-level controls. Certain parameters can also be
              # applied individually to specific RPCs. See
              # {::Google::Cloud::Bigquery::DataTransfer::V1::DataTransferService::Client::Configuration::Rpcs}
              # for a list of RPCs that can be configured independently.
              #
              # Configuration can be applied globally to all clients, or to a single client
              # on construction.
              #
              # @example
              #
              #   # Modify the global config, setting the timeout for
              #   # get_data_source to 20 seconds,
              #   # and all remaining timeouts to 10 seconds.
              #   ::Google::Cloud::Bigquery::DataTransfer::V1::DataTransferService::Client.configure do |config|
              #     config.timeout = 10.0
              #     config.rpcs.get_data_source.timeout = 20.0
              #   end
              #
              #   # Apply the above configuration only to a new client.
              #   client = ::Google::Cloud::Bigquery::DataTransfer::V1::DataTransferService::Client.new do |config|
              #     config.timeout = 10.0
              #     config.rpcs.get_data_source.timeout = 20.0
              #   end
              #
              # @!attribute [rw] endpoint
              #   A custom service endpoint, as a hostname or hostname:port. The default is
              #   nil, indicating to use the default endpoint in the current universe domain.
              #   @return [::String,nil]
              # @!attribute [rw] credentials
              #   Credentials to send with calls. You may provide any of the following types:
              #    *  (`String`) The path to a service account key file in JSON format
              #    *  (`Hash`) A service account key as a Hash
              #    *  (`Google::Auth::Credentials`) A googleauth credentials object
              #       (see the [googleauth docs](https://rubydoc.info/gems/googleauth/Google/Auth/Credentials))
              #    *  (`Signet::OAuth2::Client`) A signet oauth2 client object
              #       (see the [signet docs](https://rubydoc.info/gems/signet/Signet/OAuth2/Client))
              #    *  (`GRPC::Core::Channel`) a gRPC channel with included credentials
              #    *  (`GRPC::Core::ChannelCredentials`) a gRPC credentails object
              #    *  (`nil`) indicating no credentials
              #
              #   Warning: If you accept a credential configuration (JSON file or Hash) from an
              #   external source for authentication to Google Cloud, you must validate it before
              #   providing it to a Google API client library. Providing an unvalidated credential
              #   configuration to Google APIs can compromise the security of your systems and data.
              #   For more information, refer to [Validate credential configurations from external
              #   sources](https://cloud.google.com/docs/authentication/external/externally-sourced-credentials).
              #   @return [::Object]
              # @!attribute [rw] scope
              #   The OAuth scopes
              #   @return [::Array<::String>]
              # @!attribute [rw] lib_name
              #   The library name as recorded in instrumentation and logging
              #   @return [::String]
              # @!attribute [rw] lib_version
              #   The library version as recorded in instrumentation and logging
              #   @return [::String]
              # @!attribute [rw] channel_args
              #   Extra parameters passed to the gRPC channel. Note: this is ignored if a
              #   `GRPC::Core::Channel` object is provided as the credential.
              #   @return [::Hash]
              # @!attribute [rw] interceptors
              #   An array of interceptors that are run before calls are executed.
              #   @return [::Array<::GRPC::ClientInterceptor>]
              # @!attribute [rw] timeout
              #   The call timeout in seconds.
              #   @return [::Numeric]
              # @!attribute [rw] metadata
              #   Additional gRPC headers to be sent with the call.
              #   @return [::Hash{::Symbol=>::String}]
              # @!attribute [rw] retry_policy
              #   The retry policy. The value is a hash with the following keys:
              #    *  `:initial_delay` (*type:* `Numeric`) - The initial delay in seconds.
              #    *  `:max_delay` (*type:* `Numeric`) - The max delay in seconds.
              #    *  `:multiplier` (*type:* `Numeric`) - The incremental backoff multiplier.
              #    *  `:retry_codes` (*type:* `Array<String>`) - The error codes that should
              #       trigger a retry.
              #   @return [::Hash]
              # @!attribute [rw] quota_project
              #   A separate project against which to charge quota.
              #   @return [::String]
              # @!attribute [rw] universe_domain
              #   The universe domain within which to make requests. This determines the
              #   default endpoint URL. The default value of nil uses the environment
              #   universe (usually the default "googleapis.com" universe).
              #   @return [::String,nil]
              # @!attribute [rw] logger
              #   A custom logger to use for request/response debug logging, or the value
              #   `:default` (the default) to construct a default logger, or `nil` to
              #   explicitly disable logging.
              #   @return [::Logger,:default,nil]
              #
              class Configuration
                extend ::Gapic::Config

                # @private
                # The endpoint specific to the default "googleapis.com" universe. Deprecated.
                DEFAULT_ENDPOINT = "bigquerydatatransfer.googleapis.com"

                config_attr :endpoint,      nil, ::String, nil
                config_attr :credentials,   nil do |value|
                  allowed = [::String, ::Hash, ::Proc, ::Symbol, ::Google::Auth::Credentials, ::Google::Auth::BaseClient, ::Signet::OAuth2::Client, nil]
                  allowed += [::GRPC::Core::Channel, ::GRPC::Core::ChannelCredentials] if defined? ::GRPC::Core::Channel
                  allowed.any? { |klass| klass === value }
                end
                config_attr :scope,         nil, ::String, ::Array, nil
                config_attr :lib_name,      nil, ::String, nil
                config_attr :lib_version,   nil, ::String, nil
                config_attr(:channel_args,  { "grpc.service_config_disable_resolution" => 1 }, ::Hash, nil)
                config_attr :interceptors,  nil, ::Array, nil
                config_attr :timeout,       nil, ::Numeric, nil
                config_attr :metadata,      nil, ::Hash, nil
                config_attr :retry_policy,  nil, ::Hash, ::Proc, nil
                config_attr :quota_project, nil, ::String, nil
                config_attr :universe_domain, nil, ::String, nil
                config_attr :logger, :default, ::Logger, nil, :default

                # @private
                def initialize parent_config = nil
                  @parent_config = parent_config unless parent_config.nil?

                  yield self if block_given?
                end

                ##
                # Configurations for individual RPCs
                # @return [Rpcs]
                #
                def rpcs
                  @rpcs ||= begin
                    parent_rpcs = nil
                    parent_rpcs = @parent_config.rpcs if defined?(@parent_config) && @parent_config.respond_to?(:rpcs)
                    Rpcs.new parent_rpcs
                  end
                end

                ##
                # Configuration for the channel pool
                # @return [::Gapic::ServiceStub::ChannelPool::Configuration]
                #
                def channel_pool
                  @channel_pool ||= ::Gapic::ServiceStub::ChannelPool::Configuration.new
                end

                ##
                # Configuration RPC class for the DataTransferService API.
                #
                # Includes fields providing the configuration for each RPC in this service.
                # Each configuration object is of type `Gapic::Config::Method` and includes
                # the following configuration fields:
                #
                #  *  `timeout` (*type:* `Numeric`) - The call timeout in seconds
                #  *  `metadata` (*type:* `Hash{Symbol=>String}`) - Additional gRPC headers
                #  *  `retry_policy (*type:* `Hash`) - The retry policy. The policy fields
                #     include the following keys:
                #      *  `:initial_delay` (*type:* `Numeric`) - The initial delay in seconds.
                #      *  `:max_delay` (*type:* `Numeric`) - The max delay in seconds.
                #      *  `:multiplier` (*type:* `Numeric`) - The incremental backoff multiplier.
                #      *  `:retry_codes` (*type:* `Array<String>`) - The error codes that should
                #         trigger a retry.
                #
                class Rpcs
                  ##
                  # RPC-specific configuration for `get_data_source`
                  # @return [::Gapic::Config::Method]
                  #
                  attr_reader :get_data_source
                  ##
                  # RPC-specific configuration for `list_data_sources`
                  # @return [::Gapic::Config::Method]
                  #
                  attr_reader :list_data_sources
                  ##
                  # RPC-specific configuration for `create_transfer_config`
                  # @return [::Gapic::Config::Method]
                  #
                  attr_reader :create_transfer_config
                  ##
                  # RPC-specific configuration for `update_transfer_config`
                  # @return [::Gapic::Config::Method]
                  #
                  attr_reader :update_transfer_config
                  ##
                  # RPC-specific configuration for `delete_transfer_config`
                  # @return [::Gapic::Config::Method]
                  #
                  attr_reader :delete_transfer_config
                  ##
                  # RPC-specific configuration for `get_transfer_config`
                  # @return [::Gapic::Config::Method]
                  #
                  attr_reader :get_transfer_config
                  ##
                  # RPC-specific configuration for `list_transfer_configs`
                  # @return [::Gapic::Config::Method]
                  #
                  attr_reader :list_transfer_configs
                  ##
                  # RPC-specific configuration for `schedule_transfer_runs`
                  # @return [::Gapic::Config::Method]
                  #
                  attr_reader :schedule_transfer_runs
                  ##
                  # RPC-specific configuration for `start_manual_transfer_runs`
                  # @return [::Gapic::Config::Method]
                  #
                  attr_reader :start_manual_transfer_runs
                  ##
                  # RPC-specific configuration for `get_transfer_run`
                  # @return [::Gapic::Config::Method]
                  #
                  attr_reader :get_transfer_run
                  ##
                  # RPC-specific configuration for `delete_transfer_run`
                  # @return [::Gapic::Config::Method]
                  #
                  attr_reader :delete_transfer_run
                  ##
                  # RPC-specific configuration for `list_transfer_runs`
                  # @return [::Gapic::Config::Method]
                  #
                  attr_reader :list_transfer_runs
                  ##
                  # RPC-specific configuration for `list_transfer_logs`
                  # @return [::Gapic::Config::Method]
                  #
                  attr_reader :list_transfer_logs
                  ##
                  # RPC-specific configuration for `check_valid_creds`
                  # @return [::Gapic::Config::Method]
                  #
                  attr_reader :check_valid_creds
                  ##
                  # RPC-specific configuration for `enroll_data_sources`
                  # @return [::Gapic::Config::Method]
                  #
                  attr_reader :enroll_data_sources
                  ##
                  # RPC-specific configuration for `unenroll_data_sources`
                  # @return [::Gapic::Config::Method]
                  #
                  attr_reader :unenroll_data_sources

                  # @private
                  def initialize parent_rpcs = nil
                    get_data_source_config = parent_rpcs.get_data_source if parent_rpcs.respond_to? :get_data_source
                    @get_data_source = ::Gapic::Config::Method.new get_data_source_config
                    list_data_sources_config = parent_rpcs.list_data_sources if parent_rpcs.respond_to? :list_data_sources
                    @list_data_sources = ::Gapic::Config::Method.new list_data_sources_config
                    create_transfer_config_config = parent_rpcs.create_transfer_config if parent_rpcs.respond_to? :create_transfer_config
                    @create_transfer_config = ::Gapic::Config::Method.new create_transfer_config_config
                    update_transfer_config_config = parent_rpcs.update_transfer_config if parent_rpcs.respond_to? :update_transfer_config
                    @update_transfer_config = ::Gapic::Config::Method.new update_transfer_config_config
                    delete_transfer_config_config = parent_rpcs.delete_transfer_config if parent_rpcs.respond_to? :delete_transfer_config
                    @delete_transfer_config = ::Gapic::Config::Method.new delete_transfer_config_config
                    get_transfer_config_config = parent_rpcs.get_transfer_config if parent_rpcs.respond_to? :get_transfer_config
                    @get_transfer_config = ::Gapic::Config::Method.new get_transfer_config_config
                    list_transfer_configs_config = parent_rpcs.list_transfer_configs if parent_rpcs.respond_to? :list_transfer_configs
                    @list_transfer_configs = ::Gapic::Config::Method.new list_transfer_configs_config
                    schedule_transfer_runs_config = parent_rpcs.schedule_transfer_runs if parent_rpcs.respond_to? :schedule_transfer_runs
                    @schedule_transfer_runs = ::Gapic::Config::Method.new schedule_transfer_runs_config
                    start_manual_transfer_runs_config = parent_rpcs.start_manual_transfer_runs if parent_rpcs.respond_to? :start_manual_transfer_runs
                    @start_manual_transfer_runs = ::Gapic::Config::Method.new start_manual_transfer_runs_config
                    get_transfer_run_config = parent_rpcs.get_transfer_run if parent_rpcs.respond_to? :get_transfer_run
                    @get_transfer_run = ::Gapic::Config::Method.new get_transfer_run_config
                    delete_transfer_run_config = parent_rpcs.delete_transfer_run if parent_rpcs.respond_to? :delete_transfer_run
                    @delete_transfer_run = ::Gapic::Config::Method.new delete_transfer_run_config
                    list_transfer_runs_config = parent_rpcs.list_transfer_runs if parent_rpcs.respond_to? :list_transfer_runs
                    @list_transfer_runs = ::Gapic::Config::Method.new list_transfer_runs_config
                    list_transfer_logs_config = parent_rpcs.list_transfer_logs if parent_rpcs.respond_to? :list_transfer_logs
                    @list_transfer_logs = ::Gapic::Config::Method.new list_transfer_logs_config
                    check_valid_creds_config = parent_rpcs.check_valid_creds if parent_rpcs.respond_to? :check_valid_creds
                    @check_valid_creds = ::Gapic::Config::Method.new check_valid_creds_config
                    enroll_data_sources_config = parent_rpcs.enroll_data_sources if parent_rpcs.respond_to? :enroll_data_sources
                    @enroll_data_sources = ::Gapic::Config::Method.new enroll_data_sources_config
                    unenroll_data_sources_config = parent_rpcs.unenroll_data_sources if parent_rpcs.respond_to? :unenroll_data_sources
                    @unenroll_data_sources = ::Gapic::Config::Method.new unenroll_data_sources_config

                    yield self if block_given?
                  end
                end
              end
            end
          end
        end
      end
    end
  end
end
