private void SendRequest() { try { MamaMsg msg = new MamaMsg(); msg.addI32 ("field", 1, 32); publisher.sendFromInboxWithThrottle(inbox, msg, sendCompleteCallback, null); GC.KeepAlive(msg); } catch (MamaException e) { Console.WriteLine("Error sending request: {0}", e.ToString()); Exit(1); } }