com.google.gwt.user.client.ui.IsWidget Maven / Gradle / Ivy
/*
* Copyright 2010 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.gwt.user.client.ui;
/**
* Extended by view interfaces that are likely to be implemented by Widgets.
* Provides access to that widget, if it exists, without compromising the
* ability to provide a mock view instance in JRE unit tests.
*/
public interface IsWidget {
/**
* Returns the {@link Widget} aspect of the receiver.
*/
Widget asWidget();
}