<?php /** * Object Manager class definition interface * * Copyright © Magento, Inc. All rights reserved. * See COPYING.txt for license details. */ namespace Magento\Framework\ObjectManager; /** * Interface \Magento\Framework\ObjectManager\DefinitionInterface * */ interface DefinitionInterface { /** * Get list of method parameters * * Retrieve an ordered list of constructor parameters. * Each value is an array with following entries: * * array( * 0, // string: Parameter name * 1, // string|null: Parameter type * 2, // bool: whether this param is required * 3, // mixed: default value * ); * * @param string $className * @return array|null */ public function getParameters($className); /** * Retrieve list of all classes covered with definitions * * @return array */ public function getClasses(); }