MDL-25290 cache: Added optional CFG setting to control location of cache config file
[moodle.git] / lib / db / caches.php
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d6a1f63b 1<?php
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2// This file is part of Moodle - http://moodle.org/
3//
4// Moodle is free software: you can redistribute it and/or modify
5// it under the terms of the GNU General Public License as published by
6// the Free Software Foundation, either version 3 of the License, or
7// (at your option) any later version.
8//
9// Moodle is distributed in the hope that it will be useful,
10// but WITHOUT ANY WARRANTY; without even the implied warranty of
11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12// GNU General Public License for more details.
13//
14// You should have received a copy of the GNU General Public License
15// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
16
17/**
18 * Core cache definitions.
19 *
20 * This file is part of Moodle's cache API, affectionately called MUC.
21 * It contains the components that are requried in order to use caching.
22 *
23 * @package core
24 * @category cache
25 * @copyright 2012 Sam Hemelryk
26 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
27 */
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28
29$definitions = array(
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30 'string' => array(
31 'mode' => cache_store::MODE_APPLICATION,
32 'component' => 'core',
33 'area' => 'string',
34 'persistent' => true,
35 'persistentmaxsize' => 3
36 ),
37 'databasemeta' => array(
38 'mode' => cache_store::MODE_APPLICATION,
39 'requireidentifiers' => array(
40 'dbfamily'
41 ),
42 'persistent' => true,
43 'persistentmaxsize' => 2
44 ),
45 'config' => array(
46 'mode' => cache_store::MODE_APPLICATION,
47 'persistent' => true
48 ),
49 // Event invalidation cache
50 'eventinvalidation' => array(
51 'mode' => cache_store::MODE_APPLICATION,
52 'persistent' => true,
53 'requiredataguarantee' => true
54 )
55);