Threaded::synchronized

(PECL pthreads >= 2.0.0)

Threaded::synchronizedSynchronization

Descrierea

public Threaded::synchronized ( Closure $block [, mixed $... ] ) : mixed

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

Parametri

block

The block of code to execute

...

Variable length list of arguments to use as function arguments to the block

Valorile întoarse

The return value from the block

Exemple

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());
?>

Exemplul de mai sus va afișa:

bool(true)

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