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<Thread::isJoinedThread::join>
^ThreadLast updated: Mon, 26 Oct 2026

Thread::isStarted

(PECL pthreads >= 2.0.0)

Thread::isStarted — State Detection

Description

public function Thread::isStarted(): bool

Tell if the referenced Thread was started

Parameters

This function has no parameters.

Return Values

Returns true on success or false on failure.

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)

<Thread::isJoinedThread::join>
^ThreadLast updated: Mon, 26 Oct 2026