name : ExpiringStoreTrait.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\Store; use Symfony\Component\Lock\Exception\LockExpiredException; use Symfony\Component\Lock\Key; trait ExpiringStoreTrait { private function checkNotExpired(Key $key): void { if ($key->isExpired()) { try { $this->delete($key); } catch (\Exception) { // swallow exception to not hide the original issue } throw new LockExpiredException(sprintf('Failed to store the "%s" lock.', $key)); } } }