Thread
PHP Manual

Thread::isStarted

State Detection

Description

public boolean Thread::isStarted ( void )

Tell if the referenced Thread was started

Parameters

This function has no parameters.

Return Values

boolean indication of state

Examples

Example #1 Tell if the referenced Thread was started

<?php
$worker = new Worker();
$worker->start();
var_dump($worker->isStarted());
?>

The above example will output:

bool(true)