private void AcquireTransferCancellationHandler(object _acquireNode, bool canceling)
{
LinkedListNode <Message> acquireNode = (LinkedListNode <Message>)_acquireNode;
AsyncTransfer acquire = acquireNode.Value.transfer;
if (acquire.TryLock())
{
// To access shared mutable state we must acquire the lock
lock (theLock)
{
pendingMessages.Remove(acquireNode);
}
// Release the resources associated with the async acquire.
acquire.Dispose(canceling);
// Complete the TaskCompletionSource to RanToCompletion (timeout)
// or Canceled final state.
if (canceling)
{
acquire.SetCanceled();
}
else
{
acquire.SetResult(false);
}
}
}
