Rule.php

<?php
/**
 * Copyright 2010 - 2015, Cake Development Corporation (+1 702 425 5085) (http://cakedc.com)
 *
 * Licensed under The MIT License
 * Redistributions of files must retain the above copyright notice.
 *
 * @copyright Copyright 2010 - 2015, Cake Development Corporation (+1 702 425 5085) (http://cakedc.com)
 * @license MIT License (http://www.opensource.org/licenses/mit-license.php)
 */
namespace CakeDC\Users\Auth\Rules;

use Cake\Network\Request;

interface Rule
{
    /**
     * Check the current entity is owned by the logged in user
     *
     * @param array $user Auth array with the logged in data
     * @param string $role role of the user
     * @param Request $request current request, used to get a default table if not provided
     * @return bool
     * @throws \OutOfBoundsException if table is not found or it doesn't have the expected fields
     */
    public function allowed(array $user, $role, Request $request);
}