<?php namespace Illuminate\Contracts\Cache; interface LockProvider { /** * Get a lock instance. * * @param string $name * @param int $seconds * @param string|null $owner * @return \Illuminate\Contracts\Cache\Lock */ public function lock($name, $seconds = 0, $owner = null); /** * Restore a lock instance using the owner identifier. * * @param string $name * @param string $owner * @return \Illuminate\Contracts\Cache\Lock */ public function restoreLock($name, $owner); }