GearmanWorker::work
(PECL gearman >= 0.5.0)
GearmanWorker::work — Wait for and perform jobs
説明
public GearmanWorker::work ( ) : bool
Waits for a job to be assigned and then calls the appropriate callback function.
Issues an E_WARNING
with the last Gearman error if the return
code is not one of GEARMAN_SUCCESS
, GEARMAN_IO_WAIT
,
or GEARMAN_WORK_FAIL
.
パラメータ
この関数にはパラメータはありません。
返り値
成功した場合に true
を、失敗した場合に false
を返します。
例
例1 GearmanWorker::work() example
<?php# create the worker$worker = new GearmanWorker(); # add the default job server (localhost)$worker->addServer(); # add the reverse function$worker->addFunction("reverse", "my_reverse_function"); # start te worker listening for job submissionswhile ($worker->work()); function my_reverse_function($job) { return strrev($job->workload()); }?>