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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Interface for task logging.
*
* @package core
* @category task
* @copyright 2018 Andrew Nicols <andrew@nicols.co.uk>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
namespace core\task;
defined('MOODLE_INTERNAL') || die();
/**
* Interface for task logging.
*
* @copyright 2018 Andrew Nicols <andrew@nicols.co.uk>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
interface task_logger {
/**
* Whether the task is configured and ready to log.
*
* @return bool
*/
public static function is_configured() : bool;
/**
* Store the log for the specified task.
*
* @param task_base $task The task that the log belongs to.
* @param string $logpath The path to the log on disk
* @param bool $failed Whether the task failed
* @param int $dbreads The number of DB reads
* @param int $dbwrites The number of DB writes
* @param float $timestart The start time of the task
* @param float $timeend The end time of the task
*/
public static function store_log_for_task(task_base $task, string $logpath, bool $failed,
int $dbreads, int $dbwrites, float $timestart, float $timeend);
/**
* Whether this task logger has a report available.
*
* @return bool
*/
public static function has_log_report() : bool;
/**
* Get any URL available for viewing relevant task log reports.
*
* @param string $classname The task class to fetch for
* @return \moodle_url
*/
public static function get_url_for_task_class(string $classname) : \moodle_url;
}