<?php

/*
 * This file is part of the Doctrine Behavioral Extensions package.
 * (c) Gediminas Morkevicius <gediminas.morkevicius@gmail.com> http://www.gediminasm.org
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Gedmo\Tool;

/**
 * Interface for a provider for an actor for extensions supporting actor/user references.
 */
interface ActorProviderInterface
{
    /**
     * @return object|string|null
     */
    public function getActor();
}
