ExperimentalTestApi.java

/*
 * Copyright (C) 2015 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 androidx.test.annotation;

import androidx.annotation.RequiresOptIn;
import androidx.annotation.RestrictTo;
import androidx.annotation.RestrictTo.Scope;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * Signifies that an androidx.test public API (public class, method or field) is subject to
 * incompatible changes, or even removal, in a future release. An API bearing this annotation is
 * exempt from any compatibility guarantees made by its containing library. Note that the presence
 * of this annotation implies nothing about the quality or performance of the API in question, only
 * the fact that it is not "API-frozen."
 */
@Retention(RetentionPolicy.CLASS)
@Target({
  ElementType.ANNOTATION_TYPE,
  ElementType.CONSTRUCTOR,
  ElementType.FIELD,
  ElementType.METHOD,
  ElementType.TYPE
})
@RestrictTo(Scope.LIBRARY_GROUP)
@RequiresOptIn
public @interface ExperimentalTestApi {}