Threaded::synchronized
PHP function
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(PECL pthreads >= 2.0.0)
Synchronization
Description
Threaded::synchronized(Closure $block, mixed ...$args): mixed
Executes the block while retaining the referenced objects synchronization lock for the calling context
Parameters
blockThe block of code to execute
argsVariable length list of arguments to use as function arguments to the block
Return Values
The return value from the block
Examples
Synchronizing
php
<?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());
?>The above example will output:
output
bool(true)