1<?php 2/** 3 * This file is part of phpDocumentor. 4 * 5 * For the full copyright and license information, please view the LICENSE 6 * file that was distributed with this source code. 7 * 8 * @copyright 2010-2017 Mike van Riel<mike@phpdoc.org> 9 * @license http://www.opensource.org/licenses/mit-license.php MIT 10 * @link http://phpdoc.org 11 */ 12 13namespace phpDocumentor\Reflection\DocBlock\Tags\Reference; 14 15/** 16 * Interface for references in {@see phpDocumentor\Reflection\DocBlock\Tags\See} 17 */ 18interface Reference 19{ 20 public function __toString(); 21} 22