2025-08-01 11:39:06 +08:00

40 lines
565 B
PHP

<?php
/**
* Created by PhpStorm.
* User: Jenner
* Date: 2015/8/21
* Time: 14:24
*/
namespace Jenner\SimpleFork\Lock;
/**
* lock for processes to mutual exclusion
*
* @package Jenner\SimpleFork\Lock
*/
interface LockInterface
{
/**
* get a lock
*
* @param bool $blocking
* @return bool
*/
public function acquire($blocking = true);
/**
* release lock
*
* @return bool
*/
public function release();
/**
* is locked
*
* @return bool
*/
public function isLocked();
}