70 lines
2.0 KiB
Java
70 lines
2.0 KiB
Java
/*
|
|
* Copyright 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 android.app.servertransaction;
|
|
|
|
import android.annotation.IntDef;
|
|
import android.annotation.NonNull;
|
|
import android.os.Parcel;
|
|
|
|
import java.lang.annotation.Retention;
|
|
import java.lang.annotation.RetentionPolicy;
|
|
|
|
/**
|
|
* Request for lifecycle state that an activity should reach.
|
|
* @hide
|
|
*/
|
|
public abstract class ActivityLifecycleItem extends ActivityTransactionItem {
|
|
|
|
@IntDef(prefix = { "UNDEFINED", "PRE_", "ON_" }, value = {
|
|
UNDEFINED,
|
|
PRE_ON_CREATE,
|
|
ON_CREATE,
|
|
ON_START,
|
|
ON_RESUME,
|
|
ON_PAUSE,
|
|
ON_STOP,
|
|
ON_DESTROY,
|
|
ON_RESTART
|
|
})
|
|
@Retention(RetentionPolicy.SOURCE)
|
|
public @interface LifecycleState{}
|
|
public static final int UNDEFINED = -1;
|
|
public static final int PRE_ON_CREATE = 0;
|
|
public static final int ON_CREATE = 1;
|
|
public static final int ON_START = 2;
|
|
public static final int ON_RESUME = 3;
|
|
public static final int ON_PAUSE = 4;
|
|
public static final int ON_STOP = 5;
|
|
public static final int ON_DESTROY = 6;
|
|
public static final int ON_RESTART = 7;
|
|
|
|
ActivityLifecycleItem() {}
|
|
|
|
ActivityLifecycleItem(@NonNull Parcel in) {
|
|
super(in);
|
|
}
|
|
|
|
@Override
|
|
public boolean isActivityLifecycleItem() {
|
|
return true;
|
|
}
|
|
|
|
/** A final lifecycle state that an activity should reach. */
|
|
@LifecycleState
|
|
public abstract int getTargetState();
|
|
}
|