Rhino.Queues.QueueManager.PeekMessageFromQueue C# (CSharp) Method

        private PersistentMessage PeekMessageFromQueue(string queueName, string subqueue)
        {
            AssertNotDisposedOrDisposing();
            PersistentMessage message = null;
            queueStorage.Global(actions =>
            {
                message = actions.GetQueue(queueName).Peek(subqueue);

                actions.Commit();
            });
            if (message != null)
            {
                logger.DebugFormat("Peeked message with id '{0}' from '{1}/{2}'",
                                   message.Id, queueName, subqueue);
            }
            return message;
        }