(PECL amqp >= Unknown)
AMQPQueue::get — Retrieve the next message from the queue.
Retrieve the next message from the queue. This is a non-blocking operation, which means that if there is no message on the queue, the function will return immediately with no message.
A bitmask of any of the flags: AMQP_NOACK.
Returns array possibly containing keys routing_key, exchange, delivery_tag, Content-type, Content-encoding, type, timestamp, priority, expiration, user_id, app_id, message_id, Reply-to, count, msg.