001/*
002 * #%L
003 * GwtMaterial
004 * %%
005 * Copyright (C) 2015 - 2017 GwtMaterialDesign
006 * %%
007 * Licensed under the Apache License, Version 2.0 (the "License");
008 * you may not use this file except in compliance with the License.
009 * You may obtain a copy of the License at
010 * 
011 *      http://www.apache.org/licenses/LICENSE-2.0
012 * 
013 * Unless required by applicable law or agreed to in writing, software
014 * distributed under the License is distributed on an "AS IS" BASIS,
015 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
016 * See the License for the specific language governing permissions and
017 * limitations under the License.
018 * #L%
019 */
020package gwt.material.design.addins.client.stepper.events;
021
022
023import com.google.gwt.event.shared.EventHandler;
024import com.google.gwt.event.shared.GwtEvent;
025import com.google.gwt.event.shared.HasHandlers;
026
027public class StartEvent extends GwtEvent<StartEvent.StartHandler> {
028
029    public interface StartHandler extends EventHandler {
030        void onStart(StartEvent event);
031    }
032
033    public static final Type<StartHandler> TYPE = new Type<>();
034
035    public static void fire(HasHandlers source) {
036        source.fireEvent(new StartEvent());
037    }
038
039    @Override
040    public Type<StartHandler> getAssociatedType() {
041        return TYPE;
042    }
043
044    @Override
045    protected void dispatch(StartHandler handler) {
046        handler.onStart(this);
047    }
048}