50 lines
1.5 KiB
PHP
50 lines
1.5 KiB
PHP
<?php
|
|
|
|
/**
|
|
* This program 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; under version 2
|
|
* of the License (non-upgradable).
|
|
*
|
|
* This program 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 this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
*
|
|
* Copyright (c) 2017 (original work) Open Assessment Technologies SA (under the project TAO-PRODUCT);
|
|
*
|
|
*/
|
|
|
|
namespace oat\taoTaskQueue\model\TaskSelector;
|
|
|
|
use oat\oatbox\PhpSerializable;
|
|
use oat\taoTaskQueue\model\QueueInterface;
|
|
use oat\taoTaskQueue\model\Task\TaskInterface;
|
|
|
|
/**
|
|
* Interface SelectorStrategyInterface
|
|
*
|
|
* @deprecated Use \oat\tao\model\taskQueue\Queue\TaskSelector\SelectorStrategyInterface
|
|
*
|
|
* @author Gyula Szucs <gyula@taotesting.com>
|
|
*/
|
|
interface SelectorStrategyInterface extends PhpSerializable
|
|
{
|
|
/**
|
|
* @param QueueInterface[] $queues
|
|
* @return null|TaskInterface
|
|
*/
|
|
public function pickNextTask(array $queues);
|
|
|
|
/**
|
|
* A time in seconds for the worker to wait if there is no task.
|
|
*
|
|
* @return int
|
|
*/
|
|
public function getWaitTime();
|
|
}
|