001// License: GPL. For details, see LICENSE file. 002package org.openstreetmap.josm.gui.help; 003 004/** 005 * Anything on which we can provide help. 006 * @since 2252 007 */ 008public interface Helpful { 009 010 /** 011 * Returns the help topic on JOSM wiki for this feature. 012 * @return the help topic on JOSM wiki for this feature 013 */ 014 String helpTopic(); 015}