AMQPChannel::setPrefetchSize

(PECL amqp >= Unknown)

AMQPChannel::setPrefetchSize — Set the window size to prefetch from the broker

Description

public void AMQPChannel::setPrefetchSize ( int $size )

Set the prefetch window size, in octets, during a call to AMQPQueue::consume() or AMQPQueue::get(). Any call to this method will automatically set the prefetch message count to 0, meaning that the prefetch message count setting will be ignored.

If the call to either AMQPQueue::consume() or AMQPQueue::get() is done with the AMQP_AUTOACK flag set, this setting will be ignored.

Parameters

size: The window size, in octets, to prefetch.

Errors/Exceptions

Throws AMQPConnectionException if the connection to the broker was lost.

Return Values

Returns TRUE on success or FALSE on failure.