<?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\PropertyAccess; /** * @author Bernhard Schussek <bschussek@gmail.com> */ interface PropertyPathIteratorInterface extends \Iterator, \SeekableIterator { /** * Returns whether the current element in the property path is an array * index. * * @return bool */ public function isIndex(); /** * Returns whether the current element in the property path is a property * name. * * @return bool */ public function isProperty(); }