5 * Every feed entry should implement this interface.
7 * @author Tim Duesterhus
8 * @copyright 2001-2014 WoltLab GmbH
9 * @license GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
10 * @package com.woltlab.wcf
12 * @category Community Framework
14 interface IFeedEntry
extends IMessage
{
16 * Returns the number of comments.
20 public function getComments();
23 * Returns a list of category names.
25 * @return array<string>
27 public function getCategories();