관리-도구

편집 파일: ArgumentValueResolverInterface.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\HttpKernel\Controller; use Symfony\Component\HttpFoundation\Request; use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata; /** * Responsible for resolving the value of an argument based on its metadata. * * @author Iltar van der Berg <kjarli@gmail.com> */ interface ArgumentValueResolverInterface { /** * Whether this resolver can resolve the value for the given ArgumentMetadata. * * @return bool */ public function supports(Request $request, ArgumentMetadata $argument); /** * Returns the possible value(s). * * @return iterable */ public function resolve(Request $request, ArgumentMetadata $argument); }