Critical Sections for PHP

Description

Lightweight class supporting critical section locking in PHP.

It requires PHP >= 7.1 and no other dependency.

Example

$pdo = new PDO('...');
$driver = new Bileto\CriticalSection\Driver\PdoPgsqlDriver($pdo);
$criticalSection = new Bileto\CriticalSection\CriticalSection($driver);

$criticalSection->enter('Section Label');

// Perform set of steps of critical tasks

$criticalSection->leave('Section Label');