<?php
/**
 * The following code, none of which has BUG.
 *
 * @author: BD<liuxingwu@duoguan.com>
 * @date: 2019/7/3 15:12
 */

namespace xin\container;

use Psr\Container\ContainerExceptionInterface;

class ContainerException extends \Exception implements ContainerExceptionInterface{

}