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GearmanClient::setDataCallback

(PECL gearman >= 0.6.0)

GearmanClient::setDataCallbackCallback function when there is a data packet for a task

说明

public bool GearmanClient::setDataCallback ( callable $callback )

Sets the callback function for accepting data packets for a task. The callback function should take a single argument, a GearmanTask object.

参数

callback

A function or method to call

返回值

成功时返回 TRUE, 或者在失败时返回 FALSE

参见

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