5 * Default interface for action classes providing grouped user lists.
7 * @author Alexander Ebert
8 * @copyright 2001-2019 WoltLab GmbH
9 * @license GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
10 * @package WoltLabSuite\Core\Data
12 interface IGroupedUserListAction
{
14 * Validates parameters to return a parsed list of users.
16 public function validateGetGroupedUserList();
19 * Returns a parsed list of users.
23 public function getGroupedUserList();