private SessionsSettings(SessionsSettings existing) : base(existing)
 {
     gax::GaxPreconditions.CheckNotNull(existing, nameof(existing));
     DetectIntentSettings                   = existing.DetectIntentSettings;
     StreamingDetectIntentSettings          = existing.StreamingDetectIntentSettings;
     StreamingDetectIntentStreamingSettings = existing.StreamingDetectIntentStreamingSettings;
     MatchIntentSettings   = existing.MatchIntentSettings;
     FulfillIntentSettings = existing.FulfillIntentSettings;
     OnCopy(existing);
 }
        /// <summary>
        /// Creates a <see cref="SessionsClient"/> 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="SessionsSettings"/>.</param>
        /// <returns>The created <see cref="SessionsClient"/>.</returns>
        internal static SessionsClient Create(grpccore::CallInvoker callInvoker, SessionsSettings settings = null)
        {
            gax::GaxPreconditions.CheckNotNull(callInvoker, nameof(callInvoker));
            grpcinter::Interceptor interceptor = settings?.Interceptor;

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

            _callDetectIntent = clientHelper.BuildApiCall <DetectIntentRequest, DetectIntentResponse>(grpcClient.DetectIntentAsync, grpcClient.DetectIntent, effectiveSettings.DetectIntentSettings).WithGoogleRequestParam("session", request => request.Session);
            Modify_ApiCall(ref _callDetectIntent);
            Modify_DetectIntentApiCall(ref _callDetectIntent);
            _callStreamingDetectIntent = clientHelper.BuildApiCall <StreamingDetectIntentRequest, StreamingDetectIntentResponse>(grpcClient.StreamingDetectIntent, effectiveSettings.StreamingDetectIntentSettings, effectiveSettings.StreamingDetectIntentStreamingSettings);
            Modify_ApiCall(ref _callStreamingDetectIntent);
            Modify_StreamingDetectIntentApiCall(ref _callStreamingDetectIntent);
            _callMatchIntent = clientHelper.BuildApiCall <MatchIntentRequest, MatchIntentResponse>(grpcClient.MatchIntentAsync, grpcClient.MatchIntent, effectiveSettings.MatchIntentSettings).WithGoogleRequestParam("session", request => request.Session);
            Modify_ApiCall(ref _callMatchIntent);
            Modify_MatchIntentApiCall(ref _callMatchIntent);
            _callFulfillIntent = clientHelper.BuildApiCall <FulfillIntentRequest, FulfillIntentResponse>(grpcClient.FulfillIntentAsync, grpcClient.FulfillIntent, effectiveSettings.FulfillIntentSettings).WithGoogleRequestParam("match_intent_request.session", request => request.MatchIntentRequest?.Session);
            Modify_ApiCall(ref _callFulfillIntent);
            Modify_FulfillIntentApiCall(ref _callFulfillIntent);
            OnConstruction(grpcClient, effectiveSettings, clientHelper);
        }
 partial void OnCopy(SessionsSettings existing);
 partial void OnConstruction(Sessions.SessionsClient grpcClient, SessionsSettings effectiveSettings, gaxgrpc::ClientHelper clientHelper);