<?php
/*
* This file is part of PHPUnit.
*
* (c) Sebastian Bergmann <sebastian@phpunit.de>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace PHPUnit\Framework;
/**
* Interface for classes that can return a description of itself.
*/
interface SelfDescribing
{
/**
* Returns a string representation of the object.
*
* @return string
*/
public function toString();
}