Threaded::synchronized

(PECL pthreads >= 2.0.0)

Threaded::synchronized — Synchronization

Beschreibung

publicThreaded::synchronized(Closure$block, mixed...$args): mixed

Executes the block while retaining the referenced objects synchronization lock for the calling context

Parameter-Liste

block: The block of code to execute
args: Variable length list of arguments to use as function arguments to the block

Rückgabewerte

The return value from the block

Beispiele

Beispiel #1 Synchronizing

<?php
class My extends Thread {
 public function run() {
$this->synchronized(function($thread){
 if (!$thread->done)
$thread->wait();
 }, $this);
 }
}
$my = new My();
$my->start();
$my->synchronized(function($thread){
$thread->done = true;
$thread->notify();
}, $my);
var_dump($my->join());
?>

Das oben gezeigte Beispiel erzeugt folgende Ausgabe:

bool(true)