<?php
/**
* @package VikBooking
* @subpackage core
* @author E4J s.r.l.
* @copyright Copyright (C) 2021 E4J s.r.l. All Rights Reserved.
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
* @link https://vikwp.com
*/
// No direct access
defined('ABSPATH') or die('No script kiddies please!');
/**
* This interface can be used to detect the area where the changes have been applied.
*
* @since 1.18 (J) - 1.8 (WP)
*/
interface VBOHistoryContext
{
/**
* Returns the foreign key to link an item to an external context.
*
* @return int
*/
public function getID();
/**
* Returns the alias to identify the context type.
*
* @return string
*/
public function getAlias();
}