Worker
PHP Manual

Worker::isWorking

(PECL pthreads >= 2.0.0)

Worker::isWorkingState Detection

说明

public boolean Worker::isWorking ( void )

Tell if a Worker is executing Stackables

参数

此函数没有参数。

返回值

A boolean indication of state

范例

Example #1 Detect the state of a Worker

<?php
$my 
= new Worker();
$my->start();
/* ... */
if ($my->isWorking()) {
    
/* ... the Worker is busy executing another object */
}
?>


Worker
PHP Manual