class Listener1Assist implements ListenerAssist,
        ListenerModelHandler.ModelCreator<Listener1Assist.Listener1Model> {

    @Override public boolean isAlwaysRecoverAssistModel() {
        return modelHandler.isAlwaysRecoverAssistModel();
    }

    public  Listener1Assist();
      Listener1Assist(ListenerModelHandler<Listener1Model> handler);

}