<?php
namespace TYPO3\CMS\Backend\Tree\Pagetree;

/**
 * This file is part of the TYPO3 CMS project.
 *
 * It is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License, either version 2
 * of the License, or any later version.
 *
 * For the full copyright and license information, please read the
 * LICENSE.txt file that was distributed with this source code.
 *
 * The TYPO3 project - inspiring people to share!
 */
/**
 * Interface for classes which provide a pagetree indicator.
 *
 * @author Susanne Moog <typo3@susanne-moog.de>
 */
interface IndicatorProviderInterface
{
	/**
	 * Returns the indicator html code
	 *
	 * @return string
	 * @todo Define visibility
	 */
	public function getIndicator();

}
