59 lines
1.2 KiB
PHP
59 lines
1.2 KiB
PHP
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<?php
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/**
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* @package Joomla.Platform
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* @subpackage Database
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*
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* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
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* @license GNU General Public License version 2 or later; see LICENSE
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*/
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defined('JPATH_PLATFORM') or die;
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/**
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* MySQL database iterator.
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*
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* @package Joomla.Platform
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* @subpackage Database
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* @see http://dev.mysql.com/doc/
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* @since 12.1
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*/
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class JDatabaseIteratorMysql extends JDatabaseIterator
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{
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/**
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* Get the number of rows in the result set for the executed SQL given by the cursor.
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*
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* @return integer The number of rows in the result set.
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*
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* @since 12.1
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* @see Countable::count()
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*/
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public function count()
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{
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return mysql_num_rows($this->cursor);
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}
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/**
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* Method to fetch a row from the result set cursor as an object.
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*
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* @return mixed Either the next row from the result set or false if there are no more rows.
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*
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* @since 12.1
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*/
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protected function fetchObject()
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{
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return mysql_fetch_object($this->cursor, $this->class);
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}
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/**
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* Method to free up the memory used for the result set.
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*
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* @return void
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*
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* @since 12.1
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*/
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protected function freeResult()
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{
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mysql_free_result($this->cursor);
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}
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}
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