(PECL pthreads >= 0.37)
Worker::isShutdown — State Detection
Tell if the referenced Worker has been shutdown
此函数没有参数。
A boolean indication of state
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());
?>
以上例程会输出:
bool(false) bool(true)