| /* |
| * Copyright 2011 Google Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| * use this file except in compliance with the License. You may obtain a copy of |
| * the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| * License for the specific language governing permissions and limitations under |
| * the License. |
| */ |
| package com.google.web.bindery.event.shared; |
| |
| /** |
| * For {@link EventBus} tests. |
| */ |
| public class BarEvent extends Event<BarEvent.Handler> { |
| /** |
| * The handler for the event. |
| */ |
| public interface Handler { |
| void onBar(BarEvent e); |
| } |
| |
| public static final Type<Handler> TYPE = new Type<Handler>(); |
| |
| public static HandlerRegistration register(EventBus bus, Handler handler) { |
| return bus.addHandler(TYPE, handler); |
| } |
| |
| public static HandlerRegistration register(EventBus bus, Object source, Handler handler) { |
| return bus.addHandlerToSource(TYPE, source, handler); |
| } |
| |
| @Override |
| public com.google.web.bindery.event.shared.Event.Type<Handler> getAssociatedType() { |
| return TYPE; |
| } |
| |
| @Override |
| protected void dispatch(Handler handler) { |
| handler.onBar(this); |
| } |
| } |