package org.kuali.student.lum.program.client.events;
   
   import com.google.gwt.event.shared.EventHandler;
   import com.google.gwt.event.shared.GwtEvent;
   
   /**
    * @author Igor
    */
   public class ChangeViewEvent extends GwtEvent<ChangeViewEvent.Handler> {
  
      public static Type<Handler> TYPE = new Type<Handler>();
  
      private Enum<?> viewToken;
  
      public ChangeViewEvent(Enum<?> viewToken) {
          this.viewToken = viewToken;
      }
  
      public Enum<?> getViewToken() {
          return viewToken;
      }
  
      @Override
      public Type<Handler> getAssociatedType() {
          return TYPE;
      }
  
      @Override
      protected void dispatch(Handler handler) {
          handler.onEvent(this);
      }
  
      public static interface Handler extends EventHandler {
          void onEvent(ChangeViewEvent event);
      }
  }