001// License: GPL. For details, see LICENSE file. 002package org.openstreetmap.josm.gui.util; 003 004/** 005 * Listener called when pressed modifier keys change is detected 006 * @since 7217 007 * @since 10600 (functional interface) 008 */ 009@FunctionalInterface 010public interface ModifierListener { 011 void modifiersChanged(int modifiers); 012}