class NewUserAttributeEditor implements IsWidget,
                                               HasRestrictedValues<Collection<String>> {

    public NewUserAttributeEditor showAddButton() {
        view.reset().setShowAddButton(true).setShowForm(false);
        return this;
    }

    @Inject public  NewUserAttributeEditor(final View view,
                                  final Event<CreateUserAttributeEvent> createUserAttributeEventEvent);

}