wcfsetup/install/files/lib/data/IDeleteAction.class.php

   1 <?php
   2
   3 namespace wcf\data;
   4
   5 /**
   6  * Every database object action whose objects can be deleted (via AJAX) has to
   7  * implement this interface.
   8  *
   9  * @author  Matthias Schmidt
  10  * @copyright   2001-2019 WoltLab GmbH
  11  * @license GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
  12  * @package WoltLabSuite\Core\Data
  13  */
  14 interface IDeleteAction
  15 {
  16     /**
  17      * Deletes the relevant objects and returns the number of deleted objects.
  18      *
  19      * @return  int
  20      */
  21     public function delete();
  22
  23     /**
  24      * Validates the "delete" action.
  25      */
  26     public function validateDelete();
  27 }