/// <summary>
        /// Creates a <see cref="ServicesClient"/> which uses the specified call invoker for remote operations.
        /// </summary>
        /// <param name="callInvoker">
        /// The <see cref="grpccore::CallInvoker"/> for remote operations. Must not be null.
        /// </param>
        /// <param name="settings">Optional <see cref="ServicesSettings"/>.</param>
        /// <returns>The created <see cref="ServicesClient"/>.</returns>
        internal static ServicesClient Create(grpccore::CallInvoker callInvoker, ServicesSettings settings = null)
        {
            gax::GaxPreconditions.CheckNotNull(callInvoker, nameof(callInvoker));
            grpcinter::Interceptor interceptor = settings?.Interceptor;

            if (interceptor != null)
            {
                callInvoker = grpcinter::CallInvokerExtensions.Intercept(callInvoker, interceptor);
            }
            Services.ServicesClient grpcClient = new Services.ServicesClient(callInvoker);
            return(new ServicesClientImpl(grpcClient, settings));
        }
        /// <summary>
        /// Constructs a client wrapper for the Services service, with the specified gRPC client and settings.
        /// </summary>
        /// <param name="grpcClient">The underlying gRPC client.</param>
        /// <param name="settings">The base <see cref="ServicesSettings"/> used within this client.</param>
        public ServicesClientImpl(Services.ServicesClient grpcClient, ServicesSettings settings)
        {
            GrpcClient = grpcClient;
            ServicesSettings      effectiveSettings = settings ?? ServicesSettings.GetDefault();
            gaxgrpc::ClientHelper clientHelper      = new gaxgrpc::ClientHelper(effectiveSettings);

            UpdateServiceOperationsClient = new lro::OperationsClientImpl(grpcClient.CreateOperationsClient(), effectiveSettings.UpdateServiceOperationsSettings);
            DeleteServiceOperationsClient = new lro::OperationsClientImpl(grpcClient.CreateOperationsClient(), effectiveSettings.DeleteServiceOperationsSettings);
            _callListServices             = clientHelper.BuildApiCall <ListServicesRequest, ListServicesResponse>(grpcClient.ListServicesAsync, grpcClient.ListServices, effectiveSettings.ListServicesSettings).WithGoogleRequestParam("parent", request => request.Parent);
            Modify_ApiCall(ref _callListServices);
            Modify_ListServicesApiCall(ref _callListServices);
            _callGetService = clientHelper.BuildApiCall <GetServiceRequest, Service>(grpcClient.GetServiceAsync, grpcClient.GetService, effectiveSettings.GetServiceSettings).WithGoogleRequestParam("name", request => request.Name);
            Modify_ApiCall(ref _callGetService);
            Modify_GetServiceApiCall(ref _callGetService);
            _callUpdateService = clientHelper.BuildApiCall <UpdateServiceRequest, lro::Operation>(grpcClient.UpdateServiceAsync, grpcClient.UpdateService, effectiveSettings.UpdateServiceSettings).WithGoogleRequestParam("name", request => request.Name);
            Modify_ApiCall(ref _callUpdateService);
            Modify_UpdateServiceApiCall(ref _callUpdateService);
            _callDeleteService = clientHelper.BuildApiCall <DeleteServiceRequest, lro::Operation>(grpcClient.DeleteServiceAsync, grpcClient.DeleteService, effectiveSettings.DeleteServiceSettings).WithGoogleRequestParam("name", request => request.Name);
            Modify_ApiCall(ref _callDeleteService);
            Modify_DeleteServiceApiCall(ref _callDeleteService);
            OnConstruction(grpcClient, effectiveSettings, clientHelper);
        }
 partial void OnConstruction(Services.ServicesClient grpcClient, ServicesSettings effectiveSettings, gaxgrpc::ClientHelper clientHelper);