/*
 * Copyright (C) 2017 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.lifecycle;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * Annotation that can be used to mark methods on {@link LifecycleObserver} implementations that
 * should be invoked to handle lifecycle events.
 *
 * @deprecated This annotation required the usage of code generation or reflection, which should
 * be avoided. Use {@link DefaultLifecycleObserver} or
 * {@link LifecycleEventObserver} instead.
 */
@SuppressWarnings("unused")
@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.METHOD)
@Deprecated
public @interface OnLifecycleEvent {
    Lifecycle.Event value();
}