Akka.Dispatch.MessageQueues.DequeWrapperMessageQueue.TryDequeue C# (CSharp) Метод

        public bool TryDequeue(out Envelope envelope)
        {
            if (_prependBuffer.Count > 0)
            {
                envelope = _prependBuffer.Pop();
                return true;
            }

            return _messageQueue.TryDequeue(out envelope);
        }