internal void OnFlushAsyncCompleted(Action continuation)
{
Action awaitable;
bool doubleCompletion;
lock (_sync)
{
awaitable = _writerAwaitable.OnCompleted(continuation, out doubleCompletion);
}
if (doubleCompletion)
{
Reader.Complete(ThrowHelper.CreateInvalidOperationException_NoConcurrentOperation());
}
TrySchedule(_writerScheduler, awaitable);
}
void IPipeAwaiter <ReadResult> .OnCompleted(Action continuation)
{
Action awaitable;
bool doubleCompletion;
lock (_sync)
{
awaitable = _readerAwaitable.OnCompleted(continuation, out doubleCompletion);
}
if (doubleCompletion)
{
Writer.Complete(ThrowHelper.CreateInvalidOperationException_NoConcurrentOperation());
}
TrySchedule(_readerScheduler, awaitable);
}