name : StrategyInterface.php <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Lock\Strategy; /** * StrategyInterface defines an interface to indicate when a quorum is met and can be met. * * @author Jérémy Derussé <jeremy@derusse.com> */ interface StrategyInterface { /** * Returns whether or not the quorum is met. */ public function isMet(int $numberOfSuccess, int $numberOfItems): bool; /** * Returns whether or not the quorum *could* be met. * * This method does not mean the quorum *would* be met for sure, but can be useful to stop a process early when you * known there is no chance to meet the quorum. */ public function canBeMet(int $numberOfFailure, int $numberOfItems): bool; }