58 lines
1.2 KiB
PHP
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);
|
||
|
|
}
|
||
|
|
}
|