Threaded::synchronized
(PECL pthreads >= 2.0.0)
Threaded::synchronized — Synchronization
Description
public mixed Threaded::synchronized ( Closure $block [, mixed $... ] )Executes the block while retaining the referenced objects synchronization lock for the calling context
Parameters
block
The block of code to execute
...
Variable length list of arguments to use as function arguments to the block
Return Values
The return value from the block
Examples
Example #1 Synchronizing
<?php
class?My?extends?Thread?{
????public?function?run()?{
????????$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());
?>The above example will output:
bool(true)← Threaded::shift
Threaded::unlock →
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