Code Coverage for /workspace/src/includes/language/dependency/GlobalDependency.php

1	<?php
2	/**
3	* This program is free software; you can redistribute it and/or modify
4	* it under the terms of the GNU General Public License as published by
5	* the Free Software Foundation; either version 2 of the License, or
6	* (at your option) any later version.
7	*
8	* This program is distributed in the hope that it will be useful,
9	* but WITHOUT ANY WARRANTY; without even the implied warranty of
10	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11	* GNU General Public License for more details.
12	*
13	* You should have received a copy of the GNU General Public License along
14	* with this program; if not, write to the Free Software Foundation, Inc.,
15	* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16	* http://www.gnu.org/copyleft/gpl.html
17	*
18	* @file
19	*/
20
21	/**
22	* Depend on a PHP global variable.
23	*
24	* @deprecated since 1.42
25	* @ingroup Language
26	*/
27	class GlobalDependency extends CacheDependency {
28	/** @var string */
29	private $name;
30	/** @var mixed */
31	private $value;
32
33	public function __construct( $name ) {
34	$this->name = $name;
35	$this->value = $GLOBALS[$name];
36	}
37
38	public function isExpired() {
39	if ( !isset( $GLOBALS[$this->name] ) ) {
40	return true;
41	}
42
43	return $GLOBALS[$this->name] != $this->value;
44	}
45	}