/*
* 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);
}
}