AMQPQueue
PHP Manual

AMQPQueue::ack

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AMQPQueue::ack — Acknowledge the receipt of a message

说明

public bool AMQPQueue::ack ( int $delivery_tag [, int $flags = NULL ] )

This method allows the acknowledgement of a message that is retrieved with the AMQP_NOACK flag through AMQPQueue::get() or AMQPQueue::consume()

参数

delivery_tag

The message delivery tag of which to acknowledge receipt.

flags

The only valid flag that can be passed is AMQP_MULTIPLE.

返回值

成功时返回 TRUE， 或者在失败时返回 FALSE.

AMQPQueue
PHP Manual