/extensions/Zend/Search/Lucene/Search/Weight/Empty.php
PHP | 57 lines | 12 code | 7 blank | 38 comment | 0 complexity | ca87f58d4da7a6e3d0fe4d202630e148 MD5 | raw file
- <?php
- /**
- * Zend Framework
- *
- * LICENSE
- *
- * This source file is subject to the new BSD license that is bundled
- * with this package in the file LICENSE.txt.
- * It is also available through the world-wide-web at this URL:
- * http://framework.zend.com/license/new-bsd
- * If you did not receive a copy of the license and are unable to
- * obtain it through the world-wide-web, please send an email
- * to license@zend.com so we can send you a copy immediately.
- *
- * @category Zend
- * @package Zend_Search_Lucene
- * @subpackage Search
- * @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
- * @license http://framework.zend.com/license/new-bsd New BSD License
- * @version $Id: Empty.php 24593 2012-01-05 20:35:02Z matthew $
- */
- /** Zend_Search_Lucene_Search_Weight */
- require_once 'Zend/Search/Lucene/Search/Weight.php';
- /**
- * @category Zend
- * @package Zend_Search_Lucene
- * @subpackage Search
- * @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
- * @license http://framework.zend.com/license/new-bsd New BSD License
- */
- class Zend_Search_Lucene_Search_Weight_Empty extends Zend_Search_Lucene_Search_Weight
- {
- /**
- * The sum of squared weights of contained query clauses.
- *
- * @return float
- */
- public function sumOfSquaredWeights()
- {
- return 1;
- }
- /**
- * Assigns the query normalization factor to this.
- *
- * @param float $queryNorm
- */
- public function normalize($queryNorm)
- {
- }
- }