GearmanClient::setClientCallback

(PECL gearman <= 0.5.0)

GearmanClient::setClientCallbackCallback function when there is a data packet for a task (deprecated)

说明

public GearmanClient::setClientCallback(callable $callback): void

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

注意:

This method has been replaced by GearmanClient::setDataCallback() in the 0.6.0 release of the Gearman extension.

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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