PHP Package: symfony/lock

Symfony Lock is a PHP library for handling locking mechanisms securely and efficiently in applications.

Current Version: 7.3.0
Last Updated: 2025-05-29
PHP Requirement: >=8.2
Dependencies:
symfony/var-dumper
symfony/polyfill-php80
symfony/polyfill-mbstring
⚠️ To ensure full functionality, the above dependencies might be required.

Package Description

Symfony Lock is a powerful library that provides various locking mechanisms to help developers manage concurrency in their PHP applications. With features like semaphore, shared memory, and file-based locking, Symfony Lock ensures safe and efficient synchronization between processes. This library is essential for applications requiring robust locking strategies to prevent race conditions and ensure data consistency.

📦 Show all available classes🔗 View on GitHub

Download Latest Version: 7.3.0

Download Download v7.3.0

Previous Versions

Code Integration Example

Make sure to include the correct namespace and class paths for proper usage.

<?php
// Example from PHPlibraries.com
require_once 'libs/symfony/lock/7.3.0/loader.php';
require_once 'libs/symfony/var-dumper/7.3.0/loader.php';
require_once 'libs/symfony/polyfill-php80/1.32.0/loader.php';
require_once 'libs/symfony/polyfill-mbstring/1.32.0/loader.php';

use Symfony\Component\Lock\Lock;
use Symfony\Component\Lock\Store\FlockStore;

$obj = new Lock();
echo '✅ Test OK: ' . get_class($obj);
?>

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