1 <?php

     2 /**

     3  * Zend Framework

     4  *

     5  * LICENSE

     6  *

     7  * This source file is subject to the new BSD license that is bundled

     8  * with this package in the file LICENSE.txt.

     9  * It is also available through the world-wide-web at this URL:

    10  * http://framework.zend.com/license/new-bsd

    11  * If you did not receive a copy of the license and are unable to

    12  * obtain it through the world-wide-web, please send an email

    13  * to license@zend.com so we can send you a copy immediately.

    14  *

    15  * @category   Zend

    16  * @package    Zend_Service

    17  * @subpackage Ebay

    18  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

    19  * @license    http://framework.zend.com/license/new-bsd     New BSD License

    20  * @version    $Id: Set.php 20166 2010-01-09 19:00:17Z bkarwin $

    21  */

    22 

    23 /**

    24  * @see Zend_Service_Ebay_Finding_Set_Abstract

    25  */

    26 require_once 'Zend/Service/Ebay/Finding/Set/Abstract.php';

    27 

    28 /**

    29  * @category   Zend

    30  * @package    Zend_Service

    31  * @subpackage Ebay

    32  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

    33  * @license    http://framework.zend.com/license/new-bsd     New BSD License

    34  * @uses       Zend_Service_Ebay_Finding_Set_Abstract

    35  */

    36 class Zend_Service_Ebay_Finding_Aspect_Set extends Zend_Service_Ebay_Finding_Set_Abstract

    37 {

    38     /**

    39      * Implement SeekableIterator::current()

    40      *

    41      * @return Zend_Service_Ebay_Finding_Aspect

    42      */

    43     public function current()

    44     {

    45         // check node

    46         $node = $this->_nodes->item($this->_key);

    47         if (!$node) {

    48             return null;

    49         }

    50 

    51         /**

    52          * @see Zend_Service_Ebay_Finding_Aspect

    53          */

    54         require_once 'Zend/Service/Ebay/Finding/Aspect.php';

    55         return new Zend_Service_Ebay_Finding_Aspect($node);

    56     }

    57 }