FlushResult IWritableBufferAwaiter.GetResult()
{
var result = new FlushResult();
lock (_sync)
{
if (!_writerAwaitable.IsCompleted)
{
PipelinesThrowHelper.ThrowInvalidOperationException(ExceptionResource.GetResultNotCompleted);
}
// Change the state from to be cancelled -> observed
if (_writerAwaitable.ObserveCancelation())
{
result.ResultFlags |= ResultFlags.Cancelled;
}
if (_readerCompletion.IsCompletedOrThrow())
{
result.ResultFlags |= ResultFlags.Completed;
}
}
return(result);
}
internal FlushResult GetFlushAsyncResult()
{
var result = new FlushResult();
lock (_sync)
{
if (!_writerAwaitable.IsCompleted)
{
ThrowHelper.ThrowInvalidOperationException_GetResultNotCompleted();
}
// Change the state from to be canceled -> observed
if (_writerAwaitable.ObserveCancelation())
{
result._resultFlags |= ResultFlags.Canceled;
}
if (_readerCompletion.IsCompletedOrThrow())
{
result._resultFlags |= ResultFlags.Completed;
}
}
return(result);
}