vendor/symfony/property-access/Symfony/Component/PropertyAccess/PropertyPathIteratorInterface.php

   1 <?php
   2
   3 /*
   4  * This file is part of the Symfony package.
   5  *
   6  * (c) Fabien Potencier <fabien@symfony.com>
   7  *
   8  * For the full copyright and license information, please view the LICENSE
   9  * file that was distributed with this source code.
  10  */
  11
  12 namespace Symfony\Component\PropertyAccess;
  13
  14 /**
  15  * @author Bernhard Schussek <bschussek@gmail.com>
  16  */
  17 interface PropertyPathIteratorInterface extends \Iterator, \SeekableIterator
  18 {
  19     /**
  20      * Returns whether the current element in the property path is an array
  21      * index.
  22      *
  23      * @return Boolean
  24      */
  25     public function isIndex();
  26
  27     /**
  28      * Returns whether the current element in the property path is a property
  29      * name.
  30      *
  31      * @return Boolean
  32      */
  33     public function isProperty();
  34 }