private static void OnSenderOpen(IAsyncResult result)
{
DuplexAmqpLink asyncState = (DuplexAmqpLink)result.AsyncState;
asyncState.OnOperationComplete(asyncState.sender, result, true);
}
private static void OnReceiverClose(IAsyncResult result)
{
DuplexAmqpLink asyncState = (DuplexAmqpLink)result.AsyncState;
asyncState.OnOperationComplete(asyncState.receiver, result, false);
}