Php/docs/gearmanclient.setexceptioncallback

• PHP Manual
• GearmanClient
• Set a callback for worker exceptions

GearmanClient::setExceptionCallback

(PECL gearman >= 0.5.0)

GearmanClient::setExceptionCallback — Set a callback for worker exceptions

说明

public GearmanClient::setExceptionCallback ( callable $callback ) : bool

Specifies a function to call when a worker for a task sends an exception.

参数

callback

Function to call when the worker throws an exception

返回值

成功时返回 true， 或者在失败时返回 false。

参见

• GearmanClient::setDataCallback() - Callback function when there is a data packet for a task
• GearmanClient::setCompleteCallback() - Set a function to be called on task completion
• GearmanClient::setCreatedCallback() - Set a callback for when a task is queued
• GearmanClient::setFailCallback() - Set callback for job failure
• GearmanClient::setStatusCallback() - Set a callback for collecting task status
• GearmanClient::setWarningCallback() - Set a callback for worker warnings
• GearmanClient::setWorkloadCallback() - Set a callback for accepting incremental data updates