# 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/recommender/v1/recommender_service_pb"

module Google
  module Cloud
    module Recommender
      module V1
        module Recommender
          ##
          # Client for the Recommender service.
          #
          # Provides insights and recommendations for cloud customers for various
          # categories like performance optimization, cost savings, reliability, feature
          # discovery, etc. Insights and recommendations are generated automatically
          # based on analysis of user resources, configuration and monitoring metrics.
          #
          class Client
            # @private
            API_VERSION = ""

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

            include Paths

            # @private
            attr_reader :recommender_stub

            ##
            # Configure the Recommender Client class.
            #
            # See {::Google::Cloud::Recommender::V1::Recommender::Client::Configuration}
            # for a description of the configuration fields.
            #
            # @example
            #
            #   # Modify the configuration for all Recommender clients
            #   ::Google::Cloud::Recommender::V1::Recommender::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", "Recommender", "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.list_insights.timeout = 60.0
                default_config.rpcs.list_insights.retry_policy = {
                  initial_delay: 0.1, max_delay: 60.0, multiplier: 1.3, retry_codes: [4, 14]
                }

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

                default_config.rpcs.mark_insight_accepted.timeout = 60.0

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

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

                default_config.rpcs.mark_recommendation_claimed.timeout = 60.0

                default_config.rpcs.mark_recommendation_succeeded.timeout = 60.0

                default_config.rpcs.mark_recommendation_failed.timeout = 60.0

                default_config
              end
              yield @configure if block_given?
              @configure
            end

            ##
            # Configure the Recommender 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::Recommender::V1::Recommender::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
              @recommender_stub.universe_domain
            end

            ##
            # Create a new Recommender client object.
            #
            # @example
            #
            #   # Create a client using the default configuration
            #   client = ::Google::Cloud::Recommender::V1::Recommender::Client.new
            #
            #   # Create a client using a custom configuration
            #   client = ::Google::Cloud::Recommender::V1::Recommender::Client.new do |config|
            #     config.timeout = 10.0
            #   end
            #
            # @yield [config] Configure the Recommender 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/recommender/v1/recommender_service_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

              @recommender_stub = ::Gapic::ServiceStub.new(
                ::Google::Cloud::Recommender::V1::Recommender::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
              )

              @recommender_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
            end

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

            # Service calls

            ##
            # Lists insights for the specified Cloud Resource. Requires the
            # recommender.*.list IAM permission for the specified insight type.
            #
            # @overload list_insights(request, options = nil)
            #   Pass arguments to `list_insights` via a request object, either of type
            #   {::Google::Cloud::Recommender::V1::ListInsightsRequest} or an equivalent Hash.
            #
            #   @param request [::Google::Cloud::Recommender::V1::ListInsightsRequest, ::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_insights(parent: nil, page_size: nil, page_token: nil, filter: nil)
            #   Pass arguments to `list_insights` 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 container resource on which to execute the request.
            #     Acceptable formats:
            #
            #     * `projects/[PROJECT_NUMBER]/locations/[LOCATION]/insightTypes/[INSIGHT_TYPE_ID]`
            #
            #     * `projects/[PROJECT_ID]/locations/[LOCATION]/insightTypes/[INSIGHT_TYPE_ID]`
            #
            #     * `billingAccounts/[BILLING_ACCOUNT_ID]/locations/[LOCATION]/insightTypes/[INSIGHT_TYPE_ID]`
            #
            #     * `folders/[FOLDER_ID]/locations/[LOCATION]/insightTypes/[INSIGHT_TYPE_ID]`
            #
            #     * `organizations/[ORGANIZATION_ID]/locations/[LOCATION]/insightTypes/[INSIGHT_TYPE_ID]`
            #
            #     LOCATION here refers to GCP Locations:
            #     https://cloud.google.com/about/locations/
            #     INSIGHT_TYPE_ID refers to supported insight types:
            #     https://cloud.google.com/recommender/docs/insights/insight-types.
            #   @param page_size [::Integer]
            #     Optional. The maximum number of results to return from this request.
            #     Non-positive values are ignored. If not specified, the server will
            #     determine the number of results to return.
            #   @param page_token [::String]
            #     Optional. If present, retrieves the next batch of results from the
            #     preceding call to this method. `page_token` must be the value of
            #     `next_page_token` from the previous response. The values of other method
            #     parameters must be identical to those in the previous call.
            #   @param filter [::String]
            #     Optional. Filter expression to restrict the insights returned. Supported
            #     filter fields:
            #
            #     * `stateInfo.state`
            #
            #     * `insightSubtype`
            #
            #     * `severity`
            #
            #     * `targetResources`
            #
            #     Examples:
            #
            #     * `stateInfo.state = ACTIVE OR stateInfo.state = DISMISSED`
            #
            #     * `insightSubtype = PERMISSIONS_USAGE`
            #
            #     * `severity = CRITICAL OR severity = HIGH`
            #
            #     * `targetResources :
            #     //compute.googleapis.com/projects/1234/zones/us-central1-a/instances/instance-1`
            #
            #     * `stateInfo.state = ACTIVE AND (severity = CRITICAL OR severity = HIGH)`
            #
            #     The max allowed filter length is 500 characters.
            #
            #     (These expressions are based on the filter language described at
            #     https://google.aip.dev/160)
            #
            # @yield [response, operation] Access the result along with the RPC operation
            # @yieldparam response [::Gapic::PagedEnumerable<::Google::Cloud::Recommender::V1::Insight>]
            # @yieldparam operation [::GRPC::ActiveCall::Operation]
            #
            # @return [::Gapic::PagedEnumerable<::Google::Cloud::Recommender::V1::Insight>]
            #
            # @raise [::Google::Cloud::Error] if the RPC is aborted.
            #
            # @example Basic example
            #   require "google/cloud/recommender/v1"
            #
            #   # Create a client object. The client can be reused for multiple calls.
            #   client = Google::Cloud::Recommender::V1::Recommender::Client.new
            #
            #   # Create a request. To set request fields, pass in keyword arguments.
            #   request = Google::Cloud::Recommender::V1::ListInsightsRequest.new
            #
            #   # Call the list_insights method.
            #   result = client.list_insights 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::Recommender::V1::Insight.
            #     p item
            #   end
            #
            def list_insights request, options = nil
              raise ::ArgumentError, "request must be provided" if request.nil?

              request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Recommender::V1::ListInsightsRequest

              # 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_insights.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::Recommender::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_insights.timeout,
                                     metadata:     metadata,
                                     retry_policy: @config.rpcs.list_insights.retry_policy

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

              @recommender_stub.call_rpc :list_insights, request, options: options do |response, operation|
                response = ::Gapic::PagedEnumerable.new @recommender_stub, :list_insights, 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

            ##
            # Gets the requested insight. Requires the recommender.*.get IAM permission
            # for the specified insight type.
            #
            # @overload get_insight(request, options = nil)
            #   Pass arguments to `get_insight` via a request object, either of type
            #   {::Google::Cloud::Recommender::V1::GetInsightRequest} or an equivalent Hash.
            #
            #   @param request [::Google::Cloud::Recommender::V1::GetInsightRequest, ::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_insight(name: nil)
            #   Pass arguments to `get_insight` 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. Name of the insight.
            #
            # @yield [response, operation] Access the result along with the RPC operation
            # @yieldparam response [::Google::Cloud::Recommender::V1::Insight]
            # @yieldparam operation [::GRPC::ActiveCall::Operation]
            #
            # @return [::Google::Cloud::Recommender::V1::Insight]
            #
            # @raise [::Google::Cloud::Error] if the RPC is aborted.
            #
            # @example Basic example
            #   require "google/cloud/recommender/v1"
            #
            #   # Create a client object. The client can be reused for multiple calls.
            #   client = Google::Cloud::Recommender::V1::Recommender::Client.new
            #
            #   # Create a request. To set request fields, pass in keyword arguments.
            #   request = Google::Cloud::Recommender::V1::GetInsightRequest.new
            #
            #   # Call the get_insight method.
            #   result = client.get_insight request
            #
            #   # The returned object is of type Google::Cloud::Recommender::V1::Insight.
            #   p result
            #
            def get_insight request, options = nil
              raise ::ArgumentError, "request must be provided" if request.nil?

              request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Recommender::V1::GetInsightRequest

              # 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_insight.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::Recommender::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_insight.timeout,
                                     metadata:     metadata,
                                     retry_policy: @config.rpcs.get_insight.retry_policy

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

              @recommender_stub.call_rpc :get_insight, 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

            ##
            # Marks the Insight State as Accepted. Users can use this method to
            # indicate to the Recommender API that they have applied some action based
            # on the insight. This stops the insight content from being updated.
            #
            # MarkInsightAccepted can be applied to insights in ACTIVE state. Requires
            # the recommender.*.update IAM permission for the specified insight.
            #
            # @overload mark_insight_accepted(request, options = nil)
            #   Pass arguments to `mark_insight_accepted` via a request object, either of type
            #   {::Google::Cloud::Recommender::V1::MarkInsightAcceptedRequest} or an equivalent Hash.
            #
            #   @param request [::Google::Cloud::Recommender::V1::MarkInsightAcceptedRequest, ::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 mark_insight_accepted(name: nil, state_metadata: nil, etag: nil)
            #   Pass arguments to `mark_insight_accepted` 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. Name of the insight.
            #   @param state_metadata [::Hash{::String => ::String}]
            #     Optional. State properties user wish to include with this state.  Full
            #     replace of the current state_metadata.
            #   @param etag [::String]
            #     Required. Fingerprint of the Insight. Provides optimistic locking.
            #
            # @yield [response, operation] Access the result along with the RPC operation
            # @yieldparam response [::Google::Cloud::Recommender::V1::Insight]
            # @yieldparam operation [::GRPC::ActiveCall::Operation]
            #
            # @return [::Google::Cloud::Recommender::V1::Insight]
            #
            # @raise [::Google::Cloud::Error] if the RPC is aborted.
            #
            # @example Basic example
            #   require "google/cloud/recommender/v1"
            #
            #   # Create a client object. The client can be reused for multiple calls.
            #   client = Google::Cloud::Recommender::V1::Recommender::Client.new
            #
            #   # Create a request. To set request fields, pass in keyword arguments.
            #   request = Google::Cloud::Recommender::V1::MarkInsightAcceptedRequest.new
            #
            #   # Call the mark_insight_accepted method.
            #   result = client.mark_insight_accepted request
            #
            #   # The returned object is of type Google::Cloud::Recommender::V1::Insight.
            #   p result
            #
            def mark_insight_accepted request, options = nil
              raise ::ArgumentError, "request must be provided" if request.nil?

              request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Recommender::V1::MarkInsightAcceptedRequest

              # 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.mark_insight_accepted.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::Recommender::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.mark_insight_accepted.timeout,
                                     metadata:     metadata,
                                     retry_policy: @config.rpcs.mark_insight_accepted.retry_policy

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

              @recommender_stub.call_rpc :mark_insight_accepted, 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 recommendations for the specified Cloud Resource. Requires the
            # recommender.*.list IAM permission for the specified recommender.
            #
            # @overload list_recommendations(request, options = nil)
            #   Pass arguments to `list_recommendations` via a request object, either of type
            #   {::Google::Cloud::Recommender::V1::ListRecommendationsRequest} or an equivalent Hash.
            #
            #   @param request [::Google::Cloud::Recommender::V1::ListRecommendationsRequest, ::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_recommendations(parent: nil, page_size: nil, page_token: nil, filter: nil)
            #   Pass arguments to `list_recommendations` 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 container resource on which to execute the request.
            #     Acceptable formats:
            #
            #     * `projects/[PROJECT_NUMBER]/locations/[LOCATION]/recommenders/[RECOMMENDER_ID]`
            #
            #     * `projects/[PROJECT_ID]/locations/[LOCATION]/recommenders/[RECOMMENDER_ID]`
            #
            #     * `billingAccounts/[BILLING_ACCOUNT_ID]/locations/[LOCATION]/recommenders/[RECOMMENDER_ID]`
            #
            #     * `folders/[FOLDER_ID]/locations/[LOCATION]/recommenders/[RECOMMENDER_ID]`
            #
            #     * `organizations/[ORGANIZATION_ID]/locations/[LOCATION]/recommenders/[RECOMMENDER_ID]`
            #
            #     LOCATION here refers to GCP Locations:
            #     https://cloud.google.com/about/locations/
            #     RECOMMENDER_ID refers to supported recommenders:
            #     https://cloud.google.com/recommender/docs/recommenders.
            #   @param page_size [::Integer]
            #     Optional. The maximum number of results to return from this request.
            #     Non-positive values are ignored. If not specified, the server will
            #     determine the number of results to return.
            #   @param page_token [::String]
            #     Optional. If present, retrieves the next batch of results from the
            #     preceding call to this method. `page_token` must be the value of
            #     `next_page_token` from the previous response. The values of other method
            #     parameters must be identical to those in the previous call.
            #   @param filter [::String]
            #     Filter expression to restrict the recommendations returned. Supported
            #     filter fields:
            #
            #     * `state_info.state`
            #
            #     * `recommenderSubtype`
            #
            #     * `priority`
            #
            #     * `targetResources`
            #
            #     Examples:
            #
            #     * `stateInfo.state = ACTIVE OR stateInfo.state = DISMISSED`
            #
            #     * `recommenderSubtype = REMOVE_ROLE OR recommenderSubtype = REPLACE_ROLE`
            #
            #     * `priority = P1 OR priority = P2`
            #
            #     * `targetResources :
            #     //compute.googleapis.com/projects/1234/zones/us-central1-a/instances/instance-1`
            #
            #     * `stateInfo.state = ACTIVE AND (priority = P1 OR priority = P2)`
            #
            #     The max allowed filter length is 500 characters.
            #
            #     (These expressions are based on the filter language described at
            #     https://google.aip.dev/160)
            #
            # @yield [response, operation] Access the result along with the RPC operation
            # @yieldparam response [::Gapic::PagedEnumerable<::Google::Cloud::Recommender::V1::Recommendation>]
            # @yieldparam operation [::GRPC::ActiveCall::Operation]
            #
            # @return [::Gapic::PagedEnumerable<::Google::Cloud::Recommender::V1::Recommendation>]
            #
            # @raise [::Google::Cloud::Error] if the RPC is aborted.
            #
            # @example Basic example
            #   require "google/cloud/recommender/v1"
            #
            #   # Create a client object. The client can be reused for multiple calls.
            #   client = Google::Cloud::Recommender::V1::Recommender::Client.new
            #
            #   # Create a request. To set request fields, pass in keyword arguments.
            #   request = Google::Cloud::Recommender::V1::ListRecommendationsRequest.new
            #
            #   # Call the list_recommendations method.
            #   result = client.list_recommendations 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::Recommender::V1::Recommendation.
            #     p item
            #   end
            #
            def list_recommendations request, options = nil
              raise ::ArgumentError, "request must be provided" if request.nil?

              request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Recommender::V1::ListRecommendationsRequest

              # 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_recommendations.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::Recommender::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_recommendations.timeout,
                                     metadata:     metadata,
                                     retry_policy: @config.rpcs.list_recommendations.retry_policy

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

              @recommender_stub.call_rpc :list_recommendations, request, options: options do |response, operation|
                response = ::Gapic::PagedEnumerable.new @recommender_stub, :list_recommendations, 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

            ##
            # Gets the requested recommendation. Requires the recommender.*.get
            # IAM permission for the specified recommender.
            #
            # @overload get_recommendation(request, options = nil)
            #   Pass arguments to `get_recommendation` via a request object, either of type
            #   {::Google::Cloud::Recommender::V1::GetRecommendationRequest} or an equivalent Hash.
            #
            #   @param request [::Google::Cloud::Recommender::V1::GetRecommendationRequest, ::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_recommendation(name: nil)
            #   Pass arguments to `get_recommendation` 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. Name of the recommendation.
            #
            # @yield [response, operation] Access the result along with the RPC operation
            # @yieldparam response [::Google::Cloud::Recommender::V1::Recommendation]
            # @yieldparam operation [::GRPC::ActiveCall::Operation]
            #
            # @return [::Google::Cloud::Recommender::V1::Recommendation]
            #
            # @raise [::Google::Cloud::Error] if the RPC is aborted.
            #
            # @example Basic example
            #   require "google/cloud/recommender/v1"
            #
            #   # Create a client object. The client can be reused for multiple calls.
            #   client = Google::Cloud::Recommender::V1::Recommender::Client.new
            #
            #   # Create a request. To set request fields, pass in keyword arguments.
            #   request = Google::Cloud::Recommender::V1::GetRecommendationRequest.new
            #
            #   # Call the get_recommendation method.
            #   result = client.get_recommendation request
            #
            #   # The returned object is of type Google::Cloud::Recommender::V1::Recommendation.
            #   p result
            #
            def get_recommendation request, options = nil
              raise ::ArgumentError, "request must be provided" if request.nil?

              request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Recommender::V1::GetRecommendationRequest

              # 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_recommendation.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::Recommender::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_recommendation.timeout,
                                     metadata:     metadata,
                                     retry_policy: @config.rpcs.get_recommendation.retry_policy

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

              @recommender_stub.call_rpc :get_recommendation, 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

            ##
            # Mark the Recommendation State as Dismissed. Users can use this method to
            # indicate to the Recommender API that an ACTIVE recommendation has to
            # be marked back as DISMISSED.
            #
            # MarkRecommendationDismissed can be applied to recommendations in ACTIVE
            # state.
            #
            # Requires the recommender.*.update IAM permission for the specified
            # recommender.
            #
            # @overload mark_recommendation_dismissed(request, options = nil)
            #   Pass arguments to `mark_recommendation_dismissed` via a request object, either of type
            #   {::Google::Cloud::Recommender::V1::MarkRecommendationDismissedRequest} or an equivalent Hash.
            #
            #   @param request [::Google::Cloud::Recommender::V1::MarkRecommendationDismissedRequest, ::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 mark_recommendation_dismissed(name: nil, etag: nil)
            #   Pass arguments to `mark_recommendation_dismissed` 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. Name of the recommendation.
            #   @param etag [::String]
            #     Fingerprint of the Recommendation. Provides optimistic locking.
            #
            # @yield [response, operation] Access the result along with the RPC operation
            # @yieldparam response [::Google::Cloud::Recommender::V1::Recommendation]
            # @yieldparam operation [::GRPC::ActiveCall::Operation]
            #
            # @return [::Google::Cloud::Recommender::V1::Recommendation]
            #
            # @raise [::Google::Cloud::Error] if the RPC is aborted.
            #
            # @example Basic example
            #   require "google/cloud/recommender/v1"
            #
            #   # Create a client object. The client can be reused for multiple calls.
            #   client = Google::Cloud::Recommender::V1::Recommender::Client.new
            #
            #   # Create a request. To set request fields, pass in keyword arguments.
            #   request = Google::Cloud::Recommender::V1::MarkRecommendationDismissedRequest.new
            #
            #   # Call the mark_recommendation_dismissed method.
            #   result = client.mark_recommendation_dismissed request
            #
            #   # The returned object is of type Google::Cloud::Recommender::V1::Recommendation.
            #   p result
            #
            def mark_recommendation_dismissed request, options = nil
              raise ::ArgumentError, "request must be provided" if request.nil?

              request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Recommender::V1::MarkRecommendationDismissedRequest

              # 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.mark_recommendation_dismissed.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::Recommender::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.mark_recommendation_dismissed.timeout,
                                     metadata:     metadata,
                                     retry_policy: @config.rpcs.mark_recommendation_dismissed.retry_policy

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

              @recommender_stub.call_rpc :mark_recommendation_dismissed, 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

            ##
            # Marks the Recommendation State as Claimed. Users can use this method to
            # indicate to the Recommender API that they are starting to apply the
            # recommendation themselves. This stops the recommendation content from being
            # updated. Associated insights are frozen and placed in the ACCEPTED state.
            #
            # MarkRecommendationClaimed can be applied to recommendations in CLAIMED,
            # SUCCEEDED, FAILED, or ACTIVE state.
            #
            # Requires the recommender.*.update IAM permission for the specified
            # recommender.
            #
            # @overload mark_recommendation_claimed(request, options = nil)
            #   Pass arguments to `mark_recommendation_claimed` via a request object, either of type
            #   {::Google::Cloud::Recommender::V1::MarkRecommendationClaimedRequest} or an equivalent Hash.
            #
            #   @param request [::Google::Cloud::Recommender::V1::MarkRecommendationClaimedRequest, ::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 mark_recommendation_claimed(name: nil, state_metadata: nil, etag: nil)
            #   Pass arguments to `mark_recommendation_claimed` 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. Name of the recommendation.
            #   @param state_metadata [::Hash{::String => ::String}]
            #     State properties to include with this state. Overwrites any existing
            #     `state_metadata`.
            #     Keys must match the regex `/^[a-z0-9][a-z0-9_.-]{0,62}$/`.
            #     Values must match the regex `/^[a-zA-Z0-9_./-]{0,255}$/`.
            #   @param etag [::String]
            #     Required. Fingerprint of the Recommendation. Provides optimistic locking.
            #
            # @yield [response, operation] Access the result along with the RPC operation
            # @yieldparam response [::Google::Cloud::Recommender::V1::Recommendation]
            # @yieldparam operation [::GRPC::ActiveCall::Operation]
            #
            # @return [::Google::Cloud::Recommender::V1::Recommendation]
            #
            # @raise [::Google::Cloud::Error] if the RPC is aborted.
            #
            # @example Basic example
            #   require "google/cloud/recommender/v1"
            #
            #   # Create a client object. The client can be reused for multiple calls.
            #   client = Google::Cloud::Recommender::V1::Recommender::Client.new
            #
            #   # Create a request. To set request fields, pass in keyword arguments.
            #   request = Google::Cloud::Recommender::V1::MarkRecommendationClaimedRequest.new
            #
            #   # Call the mark_recommendation_claimed method.
            #   result = client.mark_recommendation_claimed request
            #
            #   # The returned object is of type Google::Cloud::Recommender::V1::Recommendation.
            #   p result
            #
            def mark_recommendation_claimed request, options = nil
              raise ::ArgumentError, "request must be provided" if request.nil?

              request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Recommender::V1::MarkRecommendationClaimedRequest

              # 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.mark_recommendation_claimed.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::Recommender::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.mark_recommendation_claimed.timeout,
                                     metadata:     metadata,
                                     retry_policy: @config.rpcs.mark_recommendation_claimed.retry_policy

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

              @recommender_stub.call_rpc :mark_recommendation_claimed, 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

            ##
            # Marks the Recommendation State as Succeeded. Users can use this method to
            # indicate to the Recommender API that they have applied the recommendation
            # themselves, and the operation was successful. This stops the recommendation
            # content from being updated. Associated insights are frozen and placed in
            # the ACCEPTED state.
            #
            # MarkRecommendationSucceeded can be applied to recommendations in ACTIVE,
            # CLAIMED, SUCCEEDED, or FAILED state.
            #
            # Requires the recommender.*.update IAM permission for the specified
            # recommender.
            #
            # @overload mark_recommendation_succeeded(request, options = nil)
            #   Pass arguments to `mark_recommendation_succeeded` via a request object, either of type
            #   {::Google::Cloud::Recommender::V1::MarkRecommendationSucceededRequest} or an equivalent Hash.
            #
            #   @param request [::Google::Cloud::Recommender::V1::MarkRecommendationSucceededRequest, ::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 mark_recommendation_succeeded(name: nil, state_metadata: nil, etag: nil)
            #   Pass arguments to `mark_recommendation_succeeded` 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. Name of the recommendation.
            #   @param state_metadata [::Hash{::String => ::String}]
            #     State properties to include with this state. Overwrites any existing
            #     `state_metadata`.
            #     Keys must match the regex `/^[a-z0-9][a-z0-9_.-]{0,62}$/`.
            #     Values must match the regex `/^[a-zA-Z0-9_./-]{0,255}$/`.
            #   @param etag [::String]
            #     Required. Fingerprint of the Recommendation. Provides optimistic locking.
            #
            # @yield [response, operation] Access the result along with the RPC operation
            # @yieldparam response [::Google::Cloud::Recommender::V1::Recommendation]
            # @yieldparam operation [::GRPC::ActiveCall::Operation]
            #
            # @return [::Google::Cloud::Recommender::V1::Recommendation]
            #
            # @raise [::Google::Cloud::Error] if the RPC is aborted.
            #
            # @example Basic example
            #   require "google/cloud/recommender/v1"
            #
            #   # Create a client object. The client can be reused for multiple calls.
            #   client = Google::Cloud::Recommender::V1::Recommender::Client.new
            #
            #   # Create a request. To set request fields, pass in keyword arguments.
            #   request = Google::Cloud::Recommender::V1::MarkRecommendationSucceededRequest.new
            #
            #   # Call the mark_recommendation_succeeded method.
            #   result = client.mark_recommendation_succeeded request
            #
            #   # The returned object is of type Google::Cloud::Recommender::V1::Recommendation.
            #   p result
            #
            def mark_recommendation_succeeded request, options = nil
              raise ::ArgumentError, "request must be provided" if request.nil?

              request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Recommender::V1::MarkRecommendationSucceededRequest

              # 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.mark_recommendation_succeeded.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::Recommender::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.mark_recommendation_succeeded.timeout,
                                     metadata:     metadata,
                                     retry_policy: @config.rpcs.mark_recommendation_succeeded.retry_policy

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

              @recommender_stub.call_rpc :mark_recommendation_succeeded, 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

            ##
            # Marks the Recommendation State as Failed. Users can use this method to
            # indicate to the Recommender API that they have applied the recommendation
            # themselves, and the operation failed. This stops the recommendation content
            # from being updated. Associated insights are frozen and placed in the
            # ACCEPTED state.
            #
            # MarkRecommendationFailed can be applied to recommendations in ACTIVE,
            # CLAIMED, SUCCEEDED, or FAILED state.
            #
            # Requires the recommender.*.update IAM permission for the specified
            # recommender.
            #
            # @overload mark_recommendation_failed(request, options = nil)
            #   Pass arguments to `mark_recommendation_failed` via a request object, either of type
            #   {::Google::Cloud::Recommender::V1::MarkRecommendationFailedRequest} or an equivalent Hash.
            #
            #   @param request [::Google::Cloud::Recommender::V1::MarkRecommendationFailedRequest, ::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 mark_recommendation_failed(name: nil, state_metadata: nil, etag: nil)
            #   Pass arguments to `mark_recommendation_failed` 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. Name of the recommendation.
            #   @param state_metadata [::Hash{::String => ::String}]
            #     State properties to include with this state. Overwrites any existing
            #     `state_metadata`.
            #     Keys must match the regex `/^[a-z0-9][a-z0-9_.-]{0,62}$/`.
            #     Values must match the regex `/^[a-zA-Z0-9_./-]{0,255}$/`.
            #   @param etag [::String]
            #     Required. Fingerprint of the Recommendation. Provides optimistic locking.
            #
            # @yield [response, operation] Access the result along with the RPC operation
            # @yieldparam response [::Google::Cloud::Recommender::V1::Recommendation]
            # @yieldparam operation [::GRPC::ActiveCall::Operation]
            #
            # @return [::Google::Cloud::Recommender::V1::Recommendation]
            #
            # @raise [::Google::Cloud::Error] if the RPC is aborted.
            #
            # @example Basic example
            #   require "google/cloud/recommender/v1"
            #
            #   # Create a client object. The client can be reused for multiple calls.
            #   client = Google::Cloud::Recommender::V1::Recommender::Client.new
            #
            #   # Create a request. To set request fields, pass in keyword arguments.
            #   request = Google::Cloud::Recommender::V1::MarkRecommendationFailedRequest.new
            #
            #   # Call the mark_recommendation_failed method.
            #   result = client.mark_recommendation_failed request
            #
            #   # The returned object is of type Google::Cloud::Recommender::V1::Recommendation.
            #   p result
            #
            def mark_recommendation_failed request, options = nil
              raise ::ArgumentError, "request must be provided" if request.nil?

              request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Recommender::V1::MarkRecommendationFailedRequest

              # 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.mark_recommendation_failed.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::Recommender::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.mark_recommendation_failed.timeout,
                                     metadata:     metadata,
                                     retry_policy: @config.rpcs.mark_recommendation_failed.retry_policy

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

              @recommender_stub.call_rpc :mark_recommendation_failed, 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

            ##
            # Gets the requested Recommender Config. There is only one instance of the
            # config for each Recommender.
            #
            # @overload get_recommender_config(request, options = nil)
            #   Pass arguments to `get_recommender_config` via a request object, either of type
            #   {::Google::Cloud::Recommender::V1::GetRecommenderConfigRequest} or an equivalent Hash.
            #
            #   @param request [::Google::Cloud::Recommender::V1::GetRecommenderConfigRequest, ::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_recommender_config(name: nil)
            #   Pass arguments to `get_recommender_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. Name of the Recommendation Config to get.
            #
            #     Acceptable formats:
            #
            #     * `projects/[PROJECT_NUMBER]/locations/[LOCATION]/recommenders/[RECOMMENDER_ID]/config`
            #
            #     * `projects/[PROJECT_ID]/locations/[LOCATION]/recommenders/[RECOMMENDER_ID]/config`
            #
            #     * `organizations/[ORGANIZATION_ID]/locations/[LOCATION]/recommenders/[RECOMMENDER_ID]/config`
            #
            #     * `billingAccounts/[BILLING_ACCOUNT_ID]/locations/[LOCATION]/recommenders/[RECOMMENDER_ID]/config`
            #
            # @yield [response, operation] Access the result along with the RPC operation
            # @yieldparam response [::Google::Cloud::Recommender::V1::RecommenderConfig]
            # @yieldparam operation [::GRPC::ActiveCall::Operation]
            #
            # @return [::Google::Cloud::Recommender::V1::RecommenderConfig]
            #
            # @raise [::Google::Cloud::Error] if the RPC is aborted.
            #
            # @example Basic example
            #   require "google/cloud/recommender/v1"
            #
            #   # Create a client object. The client can be reused for multiple calls.
            #   client = Google::Cloud::Recommender::V1::Recommender::Client.new
            #
            #   # Create a request. To set request fields, pass in keyword arguments.
            #   request = Google::Cloud::Recommender::V1::GetRecommenderConfigRequest.new
            #
            #   # Call the get_recommender_config method.
            #   result = client.get_recommender_config request
            #
            #   # The returned object is of type Google::Cloud::Recommender::V1::RecommenderConfig.
            #   p result
            #
            def get_recommender_config request, options = nil
              raise ::ArgumentError, "request must be provided" if request.nil?

              request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Recommender::V1::GetRecommenderConfigRequest

              # 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_recommender_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::Recommender::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_recommender_config.timeout,
                                     metadata:     metadata,
                                     retry_policy: @config.rpcs.get_recommender_config.retry_policy

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

              @recommender_stub.call_rpc :get_recommender_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 Recommender Config. This will create a new revision of the
            # config.
            #
            # @overload update_recommender_config(request, options = nil)
            #   Pass arguments to `update_recommender_config` via a request object, either of type
            #   {::Google::Cloud::Recommender::V1::UpdateRecommenderConfigRequest} or an equivalent Hash.
            #
            #   @param request [::Google::Cloud::Recommender::V1::UpdateRecommenderConfigRequest, ::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_recommender_config(recommender_config: nil, update_mask: nil, validate_only: nil)
            #   Pass arguments to `update_recommender_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 recommender_config [::Google::Cloud::Recommender::V1::RecommenderConfig, ::Hash]
            #     Required. The RecommenderConfig to update.
            #   @param update_mask [::Google::Protobuf::FieldMask, ::Hash]
            #     The list of fields to be updated.
            #   @param validate_only [::Boolean]
            #     If true, validate the request and preview the change, but do not actually
            #     update it.
            #
            # @yield [response, operation] Access the result along with the RPC operation
            # @yieldparam response [::Google::Cloud::Recommender::V1::RecommenderConfig]
            # @yieldparam operation [::GRPC::ActiveCall::Operation]
            #
            # @return [::Google::Cloud::Recommender::V1::RecommenderConfig]
            #
            # @raise [::Google::Cloud::Error] if the RPC is aborted.
            #
            # @example Basic example
            #   require "google/cloud/recommender/v1"
            #
            #   # Create a client object. The client can be reused for multiple calls.
            #   client = Google::Cloud::Recommender::V1::Recommender::Client.new
            #
            #   # Create a request. To set request fields, pass in keyword arguments.
            #   request = Google::Cloud::Recommender::V1::UpdateRecommenderConfigRequest.new
            #
            #   # Call the update_recommender_config method.
            #   result = client.update_recommender_config request
            #
            #   # The returned object is of type Google::Cloud::Recommender::V1::RecommenderConfig.
            #   p result
            #
            def update_recommender_config request, options = nil
              raise ::ArgumentError, "request must be provided" if request.nil?

              request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Recommender::V1::UpdateRecommenderConfigRequest

              # 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_recommender_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::Recommender::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.recommender_config&.name
                header_params["recommender_config.name"] = request.recommender_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_recommender_config.timeout,
                                     metadata:     metadata,
                                     retry_policy: @config.rpcs.update_recommender_config.retry_policy

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

              @recommender_stub.call_rpc :update_recommender_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

            ##
            # Gets the requested InsightTypeConfig. There is only one instance of the
            # config for each InsightType.
            #
            # @overload get_insight_type_config(request, options = nil)
            #   Pass arguments to `get_insight_type_config` via a request object, either of type
            #   {::Google::Cloud::Recommender::V1::GetInsightTypeConfigRequest} or an equivalent Hash.
            #
            #   @param request [::Google::Cloud::Recommender::V1::GetInsightTypeConfigRequest, ::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_insight_type_config(name: nil)
            #   Pass arguments to `get_insight_type_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. Name of the InsightTypeConfig to get.
            #
            #     Acceptable formats:
            #
            #     * `projects/[PROJECT_NUMBER]/locations/[LOCATION]/insightTypes/[INSIGHT_TYPE_ID]/config`
            #
            #     * `projects/[PROJECT_ID]/locations/[LOCATION]/insightTypes/[INSIGHT_TYPE_ID]/config`
            #
            #     * `organizations/[ORGANIZATION_ID]/locations/[LOCATION]/insightTypes/[INSIGHT_TYPE_ID]/config`
            #
            #     * `billingAccounts/[BILLING_ACCOUNT_ID]/locations/[LOCATION]/insightTypes/[INSIGHT_TYPE_ID]/config`
            #
            # @yield [response, operation] Access the result along with the RPC operation
            # @yieldparam response [::Google::Cloud::Recommender::V1::InsightTypeConfig]
            # @yieldparam operation [::GRPC::ActiveCall::Operation]
            #
            # @return [::Google::Cloud::Recommender::V1::InsightTypeConfig]
            #
            # @raise [::Google::Cloud::Error] if the RPC is aborted.
            #
            # @example Basic example
            #   require "google/cloud/recommender/v1"
            #
            #   # Create a client object. The client can be reused for multiple calls.
            #   client = Google::Cloud::Recommender::V1::Recommender::Client.new
            #
            #   # Create a request. To set request fields, pass in keyword arguments.
            #   request = Google::Cloud::Recommender::V1::GetInsightTypeConfigRequest.new
            #
            #   # Call the get_insight_type_config method.
            #   result = client.get_insight_type_config request
            #
            #   # The returned object is of type Google::Cloud::Recommender::V1::InsightTypeConfig.
            #   p result
            #
            def get_insight_type_config request, options = nil
              raise ::ArgumentError, "request must be provided" if request.nil?

              request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Recommender::V1::GetInsightTypeConfigRequest

              # 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_insight_type_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::Recommender::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_insight_type_config.timeout,
                                     metadata:     metadata,
                                     retry_policy: @config.rpcs.get_insight_type_config.retry_policy

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

              @recommender_stub.call_rpc :get_insight_type_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 an InsightTypeConfig change. This will create a new revision of the
            # config.
            #
            # @overload update_insight_type_config(request, options = nil)
            #   Pass arguments to `update_insight_type_config` via a request object, either of type
            #   {::Google::Cloud::Recommender::V1::UpdateInsightTypeConfigRequest} or an equivalent Hash.
            #
            #   @param request [::Google::Cloud::Recommender::V1::UpdateInsightTypeConfigRequest, ::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_insight_type_config(insight_type_config: nil, update_mask: nil, validate_only: nil)
            #   Pass arguments to `update_insight_type_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 insight_type_config [::Google::Cloud::Recommender::V1::InsightTypeConfig, ::Hash]
            #     Required. The InsightTypeConfig to update.
            #   @param update_mask [::Google::Protobuf::FieldMask, ::Hash]
            #     The list of fields to be updated.
            #   @param validate_only [::Boolean]
            #     If true, validate the request and preview the change, but do not actually
            #     update it.
            #
            # @yield [response, operation] Access the result along with the RPC operation
            # @yieldparam response [::Google::Cloud::Recommender::V1::InsightTypeConfig]
            # @yieldparam operation [::GRPC::ActiveCall::Operation]
            #
            # @return [::Google::Cloud::Recommender::V1::InsightTypeConfig]
            #
            # @raise [::Google::Cloud::Error] if the RPC is aborted.
            #
            # @example Basic example
            #   require "google/cloud/recommender/v1"
            #
            #   # Create a client object. The client can be reused for multiple calls.
            #   client = Google::Cloud::Recommender::V1::Recommender::Client.new
            #
            #   # Create a request. To set request fields, pass in keyword arguments.
            #   request = Google::Cloud::Recommender::V1::UpdateInsightTypeConfigRequest.new
            #
            #   # Call the update_insight_type_config method.
            #   result = client.update_insight_type_config request
            #
            #   # The returned object is of type Google::Cloud::Recommender::V1::InsightTypeConfig.
            #   p result
            #
            def update_insight_type_config request, options = nil
              raise ::ArgumentError, "request must be provided" if request.nil?

              request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Recommender::V1::UpdateInsightTypeConfigRequest

              # 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_insight_type_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::Recommender::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.insight_type_config&.name
                header_params["insight_type_config.name"] = request.insight_type_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_insight_type_config.timeout,
                                     metadata:     metadata,
                                     retry_policy: @config.rpcs.update_insight_type_config.retry_policy

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

              @recommender_stub.call_rpc :update_insight_type_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

            ##
            # Configuration class for the Recommender API.
            #
            # This class represents the configuration for Recommender,
            # 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::Recommender::V1::Recommender::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
            #   # list_insights to 20 seconds,
            #   # and all remaining timeouts to 10 seconds.
            #   ::Google::Cloud::Recommender::V1::Recommender::Client.configure do |config|
            #     config.timeout = 10.0
            #     config.rpcs.list_insights.timeout = 20.0
            #   end
            #
            #   # Apply the above configuration only to a new client.
            #   client = ::Google::Cloud::Recommender::V1::Recommender::Client.new do |config|
            #     config.timeout = 10.0
            #     config.rpcs.list_insights.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 = "recommender.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 Recommender 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 `list_insights`
                # @return [::Gapic::Config::Method]
                #
                attr_reader :list_insights
                ##
                # RPC-specific configuration for `get_insight`
                # @return [::Gapic::Config::Method]
                #
                attr_reader :get_insight
                ##
                # RPC-specific configuration for `mark_insight_accepted`
                # @return [::Gapic::Config::Method]
                #
                attr_reader :mark_insight_accepted
                ##
                # RPC-specific configuration for `list_recommendations`
                # @return [::Gapic::Config::Method]
                #
                attr_reader :list_recommendations
                ##
                # RPC-specific configuration for `get_recommendation`
                # @return [::Gapic::Config::Method]
                #
                attr_reader :get_recommendation
                ##
                # RPC-specific configuration for `mark_recommendation_dismissed`
                # @return [::Gapic::Config::Method]
                #
                attr_reader :mark_recommendation_dismissed
                ##
                # RPC-specific configuration for `mark_recommendation_claimed`
                # @return [::Gapic::Config::Method]
                #
                attr_reader :mark_recommendation_claimed
                ##
                # RPC-specific configuration for `mark_recommendation_succeeded`
                # @return [::Gapic::Config::Method]
                #
                attr_reader :mark_recommendation_succeeded
                ##
                # RPC-specific configuration for `mark_recommendation_failed`
                # @return [::Gapic::Config::Method]
                #
                attr_reader :mark_recommendation_failed
                ##
                # RPC-specific configuration for `get_recommender_config`
                # @return [::Gapic::Config::Method]
                #
                attr_reader :get_recommender_config
                ##
                # RPC-specific configuration for `update_recommender_config`
                # @return [::Gapic::Config::Method]
                #
                attr_reader :update_recommender_config
                ##
                # RPC-specific configuration for `get_insight_type_config`
                # @return [::Gapic::Config::Method]
                #
                attr_reader :get_insight_type_config
                ##
                # RPC-specific configuration for `update_insight_type_config`
                # @return [::Gapic::Config::Method]
                #
                attr_reader :update_insight_type_config

                # @private
                def initialize parent_rpcs = nil
                  list_insights_config = parent_rpcs.list_insights if parent_rpcs.respond_to? :list_insights
                  @list_insights = ::Gapic::Config::Method.new list_insights_config
                  get_insight_config = parent_rpcs.get_insight if parent_rpcs.respond_to? :get_insight
                  @get_insight = ::Gapic::Config::Method.new get_insight_config
                  mark_insight_accepted_config = parent_rpcs.mark_insight_accepted if parent_rpcs.respond_to? :mark_insight_accepted
                  @mark_insight_accepted = ::Gapic::Config::Method.new mark_insight_accepted_config
                  list_recommendations_config = parent_rpcs.list_recommendations if parent_rpcs.respond_to? :list_recommendations
                  @list_recommendations = ::Gapic::Config::Method.new list_recommendations_config
                  get_recommendation_config = parent_rpcs.get_recommendation if parent_rpcs.respond_to? :get_recommendation
                  @get_recommendation = ::Gapic::Config::Method.new get_recommendation_config
                  mark_recommendation_dismissed_config = parent_rpcs.mark_recommendation_dismissed if parent_rpcs.respond_to? :mark_recommendation_dismissed
                  @mark_recommendation_dismissed = ::Gapic::Config::Method.new mark_recommendation_dismissed_config
                  mark_recommendation_claimed_config = parent_rpcs.mark_recommendation_claimed if parent_rpcs.respond_to? :mark_recommendation_claimed
                  @mark_recommendation_claimed = ::Gapic::Config::Method.new mark_recommendation_claimed_config
                  mark_recommendation_succeeded_config = parent_rpcs.mark_recommendation_succeeded if parent_rpcs.respond_to? :mark_recommendation_succeeded
                  @mark_recommendation_succeeded = ::Gapic::Config::Method.new mark_recommendation_succeeded_config
                  mark_recommendation_failed_config = parent_rpcs.mark_recommendation_failed if parent_rpcs.respond_to? :mark_recommendation_failed
                  @mark_recommendation_failed = ::Gapic::Config::Method.new mark_recommendation_failed_config
                  get_recommender_config_config = parent_rpcs.get_recommender_config if parent_rpcs.respond_to? :get_recommender_config
                  @get_recommender_config = ::Gapic::Config::Method.new get_recommender_config_config
                  update_recommender_config_config = parent_rpcs.update_recommender_config if parent_rpcs.respond_to? :update_recommender_config
                  @update_recommender_config = ::Gapic::Config::Method.new update_recommender_config_config
                  get_insight_type_config_config = parent_rpcs.get_insight_type_config if parent_rpcs.respond_to? :get_insight_type_config
                  @get_insight_type_config = ::Gapic::Config::Method.new get_insight_type_config_config
                  update_insight_type_config_config = parent_rpcs.update_insight_type_config if parent_rpcs.respond_to? :update_insight_type_config
                  @update_insight_type_config = ::Gapic::Config::Method.new update_insight_type_config_config

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