<?php /** * @link http://www.yiiframework.com/ * @copyright Copyright (c) 2008 Yii Software LLC * @license http://www.yiiframework.com/license/ */ namespace yii\base; /** * UserException is the base class for exceptions that are meant to be shown to end users. * Such exceptions are often caused by mistakes of end users. * * @author Qiang Xue <qiang.xue@gmail.com> * @since 2.0 */ class UserException extends Exception { }