<?php /** * Copyright © Magento, Inc. All rights reserved. * See COPYING.txt for license details. */ namespace Magento\Framework\ObjectManager; /** * Interface \Magento\Framework\ObjectManager\ConfigCacheInterface * */ interface ConfigCacheInterface { /** * Retrieve configuration from cache * * @param string $key * @return array */ public function get($key); /** * Save config to cache * * @param array $config * @param string $key * @return void */ public function save(array $config, $key); }