/// <summary>Snippet for StreamCall</summary>
public async Task StreamCall()
{
// Snippet: StreamCall(CallSettings, BidirectionalStreamingSettings)
// Create client
StreamsClient streamsClient = StreamsClient.Create();
// Initialize streaming call, retrieving the stream object
StreamsClient.StreamCallStream response = streamsClient.StreamCall();
// Sending requests and retrieving responses can be arbitrarily interleaved
// Exact sequence will depend on client/server behavior
// Create task to do something with responses from server
Task responseHandlerTask = Task.Run(async() =>
{
// Note that C# 8 code can use await foreach
AsyncResponseStream <StreamCallResponse> responseStream = response.GetResponseStream();
while (await responseStream.MoveNextAsync())
{
StreamCallResponse responseItem = responseStream.Current;
// Do something with streamed response
}
// The response stream has completed
});
// Send requests to the server
bool done = false;
while (!done)
{
// Initialize a request
StreamCallRequest request = new StreamCallRequest
{
Setup = new StreamSetup(),
InputAudio = new InputAudio(),
UpdateRequestParameters = new UpdateRequestParameters(),
};
// Stream a request to the server
await response.WriteAsync(request);
// Set "done" to true when sending requests is complete
}
// Complete writing requests to the stream
await response.WriteCompleteAsync();
// Await the response handler
// This will complete once all server responses have been processed
await responseHandlerTask;
// End snippet
}
public override stt::Task WriteAsync(StreamCallRequest message, grpccore::WriteOptions options) => _writeBuffer.WriteAsync(ModifyRequest(message), options);
public override stt::Task WriteAsync(StreamCallRequest message) => _writeBuffer.WriteAsync(ModifyRequest(message));
private StreamCallRequest ModifyRequest(StreamCallRequest request)
{
_service.Modify_StreamCallRequestRequest(ref request);
return(request);
}
partial void Modify_StreamCallRequestRequest(ref StreamCallRequest request);
