M7350/base/core/java/android/annotation/Widget.java
2024-09-09 08:52:07 +00:00

38 lines
1.2 KiB
Java

/*
* Copyright (C) 2008 The Android Open Source Project
*
* 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 android.annotation;
import java.lang.annotation.Target;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
/**
* Indicates a class is a widget usable by application developers to create UI.
* <p>
* This must be used in cases where:
* <ul>
* <li>The widget is not in the package <code>android.widget</code></li>
* <li>The widget extends <code>android.view.ViewGroup</code></li>
* </ul>
* @hide
*/
@Target({ ElementType.TYPE })
@Retention(RetentionPolicy.SOURCE)
public @interface Widget {
}