<?php
namespace React\Promise;
/**
 *
 * @package JCHAT::FRAMEWORK::administrator::components::com_jchat
 * @subpackage framework
 * @subpackage react
 * @subpackage promise
 * @author Joomla! Extensions Store
 * @copyright (C) 2015 - Joomla! Extensions Store
 * @license GNU/GPLv2 http://www.gnu.org/licenses/gpl-2.0.html
 */
defined ( '_JEXEC' ) or die ( 'Restricted access' );
interface CancellablePromiseInterface extends PromiseInterface
{
    /**
     * @return void
     */
    public function cancel();
}
