<?php /** * Copyright © Magento, Inc. All rights reserved. * See COPYING.txt for license details. */ declare(strict_types=1); namespace Magento\Framework\App\Request; use Magento\Framework\App\ActionInterface; use Magento\Framework\App\RequestInterface; /** * Validate interface before giving passing it to an ActionInterface. */ interface ValidatorInterface { /** * Validate request and throw the exception if it's invalid. * * @param RequestInterface $request * @param ActionInterface $action * @throws InvalidRequestException If request was invalid. * * @return void */ public function validate( RequestInterface $request, ActionInterface $action ): void; }