PHP Manual: State Detection

Description

final public boolean Worker::isShutdown ( void )

Tell if the referenced Worker has been shutdown

Parameters

This function has no parameters.

Return Values

A boolean indication of state

Examples

Example #1 Detect the state of a Worker


<?php
class My extends Worker {
    public function run() {
        /* ... */
    }
}
$my = new My();
$my->start();
var_dump($my->isShutdown());
$my->shutdown();
var_dump($my->isShutdown());
?>

The above example will output:

bool(false)
bool(true)