Code Coverage for /data/phpBB/phpbb/cache/driver/wincache.php

1	<?php
2	/**
3	*
4	* This file is part of the phpBB Forum Software package.
5	*
6	* @copyright (c) phpBB Limited <https://www.phpbb.com>
7	* @license GNU General Public License, version 2 (GPL-2.0)
8	*
9	* For full copyright and license information, please see
10	* the docs/CREDITS.txt file.
11	*
12	*/
13
14	namespace phpbb\cache\driver;
15
16	/**
17	* ACM for WinCache
18	*/
19	class wincache extends \phpbb\cache\driver\memory
20	{
21	var $extension = 'wincache';
22
23	/**
24	* {@inheritDoc}
25	*/
26	function purge()
27	{
28	wincache_ucache_clear();
29
30	parent::purge();
31	}
32
33	/**
34	* Fetch an item from the cache
35	*
36	* @access protected
37	* @param string $var Cache key
38	* @return mixed Cached data
39	*/
40	function _read($var)
41	{
42	$success = false;
43	$result = wincache_ucache_get($this->key_prefix . $var, $success);
44
45	return ($success) ? $result : false;
46	}
47
48	/**
49	* Store data in the cache
50	*
51	* @access protected
52	* @param string $var Cache key
53	* @param mixed $data Data to store
54	* @param int $ttl Time-to-live of cached data
55	* @return bool True if the operation succeeded
56	*/
57	function _write($var, $data, $ttl = 2592000)
58	{
59	return wincache_ucache_set($this->key_prefix . $var, $data, $ttl);
60	}
61
62	/**
63	* Remove an item from the cache
64	*
65	* @access protected
66	* @param string $var Cache key
67	* @return bool True if the operation succeeded
68	*/
69	function _delete($var)
70	{
71	return wincache_ucache_delete($this->key_prefix . $var);
72	}
73	}