<?php /** * @link http://www.yiiframework.com/ * @copyright Copyright (c) 2008 Yii Software LLC * @license http://www.yiiframework.com/license/ */ namespace yii\base; /** * Jsonable should be implemented by classes that need to be represented in JSON format. * * @author Qiang Xue <qiang.xue@gmail.com> * @since 2.0 */ interface Jsonable { /** * @return string the JSON representation of this object */ public function toJson(); }