001// License: GPL. For details, see LICENSE file. 002package org.openstreetmap.josm.plugins.streetside.actions; 003 004/** 005 * Implemented by those classes that need to listen to the creation of the walk 006 * threads. 007 * 008 * @author nokutu 009 * 010 */ 011public interface WalkListener { 012 013 /** 014 * Called when a new walk thread is started. 015 * 016 * @param thread The thread executing the walk. 017 */ 018 void walkStarted(WalkThread thread); 019}