3 // This file is part of Moodle - http://moodle.org/
5 // Moodle 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 3 of the License, or
8 // (at your option) any later version.
10 // Moodle 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.
15 // You should have received a copy of the GNU General Public License
16 // along with Moodle. If not, see <http://www.gnu.org/licenses/>.
20 * @subpackage backup-interfaces
21 * @copyright 2010 onwards Eloy Lafuente (stronk7) {@link http://stronk7.com}
22 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
26 * Interface to apply to all the classes we want to be able to write to logs
28 * Any class being part of one backup/restore and needing to senf informatio
29 * to logs must implement this interface (and have access to the @logger
30 * instantiated object)
32 * TODO: Finish phpdocs
37 * This function will be responsible for handling the params, and to call
38 * to the corresponding logger->process() once all modifications in params
41 public function log($message, $level, $a = null, $depth = null, $display = false);