3 * StatusNet - the distributed open-source microblogging tool
4 * Copyright (C) 2008, 2009, StatusNet, Inc.
6 * This program is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU Affero General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU Affero General Public License for more details.
16 * You should have received a copy of the GNU Affero General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
20 if (!defined('STATUSNET') && !defined('LACONICA')) {
31 function __construct($items)
33 $this->_items = $items;
34 $this->_count = count($this->_items);
35 $this->N = $this->_count;
44 if ($this->_i < $this->_count) {
51 function __set($name, $value)
53 $item =& $this->_items[$this->_i];
54 $item->$name = $value;
60 $item =& $this->_items[$this->_i];
64 function __isset($name)
66 $item =& $this->_items[$this->_i];
67 return isset($item->$name);
70 function __unset($name)
72 $item =& $this->_items[$this->_i];
76 function __call($name, $args)
78 $item =& $this->_items[$this->_i];
79 return call_user_func_array(array($item, $name), $args);