<?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.
public function isProperty();
}