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

            _callGetOperatingSystemVersionConstant = clientHelper.BuildApiCall <GetOperatingSystemVersionConstantRequest, gagvr::OperatingSystemVersionConstant>(grpcClient.GetOperatingSystemVersionConstantAsync, grpcClient.GetOperatingSystemVersionConstant, effectiveSettings.GetOperatingSystemVersionConstantSettings).WithGoogleRequestParam("resource_name", request => request.ResourceName);
            Modify_ApiCall(ref _callGetOperatingSystemVersionConstant);
            Modify_GetOperatingSystemVersionConstantApiCall(ref _callGetOperatingSystemVersionConstant);
            OnConstruction(grpcClient, effectiveSettings, clientHelper);
        }