(PECL pthreads >= 2.0.0)
Thread::isStarted — State Detection
Tell if the referenced Thread was started
此函数没有参数。
boolean indication of state
Example #1 Tell if the referenced Thread was started
<?php
$worker = new Worker();
$worker->start();
var_dump($worker->isStarted());
?>
以上例程会输出:
bool(true)