Code Coverage for /workspace/src/includes/interwiki/NullInterwikiLookup.php

1	<?php
2	/**
3	* Copyright (C) 2018 Kunal Mehta <legoktm@debian.org>
4	*
5	* This program is free software; you can redistribute it and/or modify
6	* it under the terms of the GNU General Public License as published by
7	* the Free Software Foundation; either version 2 of the License, or
8	* (at your option) any later version.
9	*
10	* This program is distributed in the hope that it will be useful,
11	* but WITHOUT ANY WARRANTY; without even the implied warranty of
12	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13	* GNU General Public License for more details.
14	*
15	* You should have received a copy of the GNU General Public License along
16	* with this program; if not, write to the Free Software Foundation, Inc.,
17	* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18	*
19	* @file
20	*/
21
22	namespace MediaWiki\Interwiki;
23
24	/**
25	* An interwiki lookup that has no data, intended
26	* for use in the installer.
27	*
28	* @since 1.31
29	*/
30	class NullInterwikiLookup implements InterwikiLookup {
31
32	/**
33	* @inheritDoc
34	*/
35	public function isValidInterwiki( $prefix ) {
36	return false;
37	}
38
39	/**
40	* @inheritDoc
41	*/
42	public function fetch( $prefix ) {
43	return false;
44	}
45
46	/**
47	* @inheritDoc
48	*/
49	public function getAllPrefixes( $local = null ) {
50	return [];
51	}
52
53	/**
54	* @inheritDoc
55	*/
56	public function invalidateCache( $prefix ) {
57	}
58	}