/// <summary>
        /// Constructs a client wrapper for the ProductBiddingCategoryConstantService service, with the specified gRPC
        /// client and settings.
        /// </summary>
        /// <param name="grpcClient">The underlying gRPC client.</param>
        /// <param name="settings">
        /// The base <see cref="ProductBiddingCategoryConstantServiceSettings"/> used within this client.
        /// </param>
        public ProductBiddingCategoryConstantServiceClientImpl(ProductBiddingCategoryConstantService.ProductBiddingCategoryConstantServiceClient grpcClient, ProductBiddingCategoryConstantServiceSettings settings)
        {
            GrpcClient = grpcClient;
            ProductBiddingCategoryConstantServiceSettings effectiveSettings = settings ?? ProductBiddingCategoryConstantServiceSettings.GetDefault();
            gaxgrpc::ClientHelper clientHelper = new gaxgrpc::ClientHelper(effectiveSettings);

            _callGetProductBiddingCategoryConstant = clientHelper.BuildApiCall <GetProductBiddingCategoryConstantRequest, gagvr::ProductBiddingCategoryConstant>(grpcClient.GetProductBiddingCategoryConstantAsync, grpcClient.GetProductBiddingCategoryConstant, effectiveSettings.GetProductBiddingCategoryConstantSettings).WithGoogleRequestParam("resource_name", request => request.ResourceName);
            Modify_ApiCall(ref _callGetProductBiddingCategoryConstant);
            Modify_GetProductBiddingCategoryConstantApiCall(ref _callGetProductBiddingCategoryConstant);
            OnConstruction(grpcClient, effectiveSettings, clientHelper);
        }
 partial void OnCopy(ProductBiddingCategoryConstantServiceSettings existing);
 private ProductBiddingCategoryConstantServiceSettings(ProductBiddingCategoryConstantServiceSettings existing) : base(existing)
 {
     gax::GaxPreconditions.CheckNotNull(existing, nameof(existing));
     GetProductBiddingCategoryConstantSettings = existing.GetProductBiddingCategoryConstantSettings;
     OnCopy(existing);
 }
 partial void OnConstruction(ProductBiddingCategoryConstantService.ProductBiddingCategoryConstantServiceClient grpcClient, ProductBiddingCategoryConstantServiceSettings effectiveSettings, gaxgrpc::ClientHelper clientHelper);
        /// <summary>
        /// Creates a <see cref="ProductBiddingCategoryConstantServiceClient"/> 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="ProductBiddingCategoryConstantServiceSettings"/>.</param>
        /// <returns>The created <see cref="ProductBiddingCategoryConstantServiceClient"/>.</returns>
        internal static ProductBiddingCategoryConstantServiceClient Create(grpccore::CallInvoker callInvoker, ProductBiddingCategoryConstantServiceSettings settings = null)
        {
            gax::GaxPreconditions.CheckNotNull(callInvoker, nameof(callInvoker));
            grpcinter::Interceptor interceptor = settings?.Interceptor;

            if (interceptor != null)
            {
                callInvoker = grpcinter::CallInvokerExtensions.Intercept(callInvoker, interceptor);
            }
            ProductBiddingCategoryConstantService.ProductBiddingCategoryConstantServiceClient grpcClient = new ProductBiddingCategoryConstantService.ProductBiddingCategoryConstantServiceClient(callInvoker);
            return(new ProductBiddingCategoryConstantServiceClientImpl(grpcClient, settings));
        }