(PECL pthreads >= 0.34)
Thread::wait — Synchronization
$timeout
] )Will cause the calling Thread to wait for notification from the referenced Thread
timeout
An optional timeout in millionths of a second
A boolean indication of success
Example #1 Notifications and Waiting
<?php
class My extends Thread {
public function run() {
/** cause this thread to wait **/
$this->synchronized(function($thread){
$thread->wait();
}, $this);
}
}
$my = new My();
$my->start();
/** send notification to the waiting thread **/
$my->synchronized(function($thread){
$thread->notify();
}, $my);
var_dump($my->join());
?>
以上例程会输出：
bool(true)