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File: recordset.php
<?php /** * @version $Id: recordset.php 13341 2009-10-27 03:03:54Z ian $ * @package Joomla.Framework * @subpackage Database * @copyright Copyright (C) 2005 - 2008 Open Source Matters. All rights reserved. * @license GNU/GPL, see LICENSE.php * Joomla! is free software. This version may have been modified pursuant * to the GNU General Public License, and as distributed it includes or * is derivative of works licensed under the GNU General Public License or * other free or open source software licenses. * See COPYRIGHT.php for copyright notices and details. */ defined('JPATH_BASE') or die(); /** * Simple Record Set object to allow our database connector to be used with * ADODB driven 3rd party libraries * * @package Joomla.Framework * @subpackage Database * @since 1.5 */ class JRecordSet { /** @var array */ var $data = null; /** @var int Index to current record */ var $pointer= null; /** @var int The number of rows of data */ var $count = null; /** * Constuctor * @param array */ function JRecordSet( $data ) { $this->data = $data; $this->pointer = 0; $this->count = count( $data ); } /** * @return int */ function RecordCount() { return $this->count; } /** * @return int */ function RowCount() { return $this->RecordCount(); } /** * @return mixed A row from the data array or null */ function FetchRow() { if ($this->pointer < $this->count) { $result = $this->data[$this->pointer]; $this->pointer++; return $result; } else { return null; } } /** * @return array */ function GetRows() { return $this->data; } /** * TODO: Remove for 1.6. Deprecated */ function absolutepage() { return 1; } /** * TODO: Remove for 1.6. Deprecated */ function atfirstpage() { return 1; } /** * TODO: Remove for 1.6. Deprecated */ function atlastpage() { return 1; } /** * TODO: Remove for 1.6. Deprecated */ function lastpageno() { return 1; } /** * TODO: Remove for 1.6. Deprecated */ function Close() { } }