haskel/mutex

互斥组件

维护者

详细信息

github.com/haskel/mutex

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源代码

问题

安装次数: 6

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dev-master / 0.1.x-dev 2019-06-18 10:23 UTC

Requires

  • php: >=5.6

Requires (Dev)

Suggests

MIT 211134e641ecb96cadd094ce136d011434c56a87

  • Pavel Khaskel <haskel.pavel.woop@gmail.com>

This package is auto-updated.

Last update: 2024-09-14 20:55:57 UTC

README

互斥组件提供在访问资源的同时管理锁的能力。

安装

composer require haskel/mutex

使用

基本使用

use Haskel\Component\Mutex\MutexManager;
use Haskel\Component\Mutex\Mutex\PlainMutex;

$mutexManager = new MutexManager();
$mutex = new PlainMutex('SOME_UNIQUE_STRING');
$mutexManager->acquire($mutex);
//some actions
$mutexManager->release($mutex);



每次异常抛出时释放

use Haskel\Component\Mutex\MutexManager;
use Haskel\Component\Mutex\Mutex\PlainMutex;

$mutexManager = new MutexManager();
$mutex = new PlainMutex('SOME_UNIQUE_STRING');
$mutexManager->acquire($mutex);
//some actions
try {
    //some actions
} finally {
    $mutexManager->release($mutex);
}

尝试在20秒内获取锁

use Haskel\Component\Mutex\MutexManager;
use Haskel\Component\Mutex\Mutex\PlainMutex;

$mutexManager = new MutexManager();
$mutex = new PlainMutex('SOME_UNIQUE_STRING');
$mutexManager->acquire($mutex, 20);
// .......