<?php /** * Copyright © Magento, Inc. All rights reserved. * See COPYING.txt for license details. */ namespace Magento\Framework\Reflection\Test\Unit; interface TestDataInterface { /** * @return string */ public function getId(); /** * @return string */ public function getAddress(); /** * @return string */ public function isDefaultShipping(); /** * @return string */ public function isRequiredBilling(); /** * @return \Magento\Framework\Api\ExtensionAttributesInterface|null */ public function getExtensionAttributes(); }