public Task <TResponse> ReadNext()
{
var taskSource = new AsyncCompletionTaskSource <TResponse>();
call.StartReadMessage(taskSource.CompletionDelegate);
return(taskSource.Task);
}
public Task WriteResponseHeadersAsync(Metadata responseHeaders)
{
var taskSource = new AsyncCompletionTaskSource <object>();
call.StartSendInitialMetadata(responseHeaders, taskSource.CompletionDelegate);
return(taskSource.Task);
}
public Task WriteAsync(TResponse message)
{
var taskSource = new AsyncCompletionTaskSource <object>();
call.StartSendMessage(message, GetWriteFlags(), taskSource.CompletionDelegate);
return(taskSource.Task);
}
public Task WriteStatusAsync(Status status, Metadata trailers)
{
var taskSource = new AsyncCompletionTaskSource <object>();
call.StartSendStatusFromServer(status, trailers, taskSource.CompletionDelegate);
return(taskSource.Task);
}
public Task Close()
{
var taskSource = new AsyncCompletionTaskSource <object>();
call.StartSendCloseFromClient(taskSource.CompletionDelegate);
return(taskSource.Task);
}
public Task Write(TRequest message)
{
var taskSource = new AsyncCompletionTaskSource <object>();
call.StartSendMessage(message, taskSource.CompletionDelegate);
return(taskSource.Task);
}
public void OnNext(TResponse value)
{
var taskSource = new AsyncCompletionTaskSource();
call.StartSendMessage(value, taskSource.CompletionDelegate);
// TODO: how bad is the Wait here?
taskSource.Task.Wait();
}
public void OnCompleted()
{
var taskSource = new AsyncCompletionTaskSource();
call.StartSendStatusFromServer(new Status(StatusCode.OK, ""), taskSource.CompletionDelegate);
// TODO: how bad is the Wait here?
taskSource.Task.Wait();
}
public void OnCompleted()
{
var taskSource = new AsyncCompletionTaskSource();
call.StartSendCloseFromClient(taskSource.CompletionDelegate);
// TODO: how bad is the Wait here?
taskSource.Task.Wait();
}
public async Task <bool> MoveNext(CancellationToken token)
{
if (token != CancellationToken.None)
{
throw new InvalidOperationException("Cancellation of individual reads is not supported.");
}
var taskSource = new AsyncCompletionTaskSource <TRequest>();
call.StartReadMessage(taskSource.CompletionDelegate);
var result = await taskSource.Task.ConfigureAwait(false);
this.current = result;
return(result != null);
}
public async Task <bool> MoveNext(CancellationToken token)
{
if (token != CancellationToken.None)
{
throw new InvalidOperationException("Cancellation of individual reads is not supported.");
}
var taskSource = new AsyncCompletionTaskSource <TResponse>();
call.StartReadMessage(taskSource.CompletionDelegate);
var result = await taskSource.Task;
this.current = result;
if (result == null)
{
await call.StreamingCallFinishedTask;
return(false);
}
return(true);
}
