joomla_test/libraries/joomla/database/iterator/mysqli.php
2020-01-02 22:20:31 +07:00

58 lines
1.2 KiB
PHP

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