<?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\Security\Guard; /** * An optional interface for "guard" authenticators that deal with user passwords. */ interface PasswordAuthenticatedInterface { /** * Returns the clear-text password contained in credentials if any. * * @param mixed $credentials The user credentials */ public function getPassword($credentials): ?string; }