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LifecycleApplication.java
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LifecycleApplication.java
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/***
Copyright (c) 2017 CommonsWare, LLC
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.
Covered in detail in the book _Android's Architecture Components_
https://commonsware.com/AndroidArch
*/
package com.commonsware.android.recyclerview.videolist;
import android.app.Application;
import android.arch.lifecycle.DefaultLifecycleObserver;
import android.arch.lifecycle.Lifecycle;
import android.arch.lifecycle.LifecycleOwner;
import android.arch.lifecycle.OnLifecycleEvent;
import android.arch.lifecycle.ProcessLifecycleOwner;
import android.support.annotation.NonNull;
import android.util.Log;
public class LifecycleApplication extends Application
implements DefaultLifecycleObserver {
@Override
public void onCreate() {
super.onCreate();
ProcessLifecycleOwner.get().getLifecycle().addObserver(this);
}
@Override
public void onCreate(@NonNull LifecycleOwner owner) {
Log.d(getClass().getSimpleName(), "ON_CREATE");
}
@Override
public void onStart(@NonNull LifecycleOwner owner) {
Log.d(getClass().getSimpleName(), "ON_START");
}
@Override
public void onResume(@NonNull LifecycleOwner owner) {
Log.d(getClass().getSimpleName(), "ON_RESUME");
}
@Override
public void onPause(@NonNull LifecycleOwner owner) {
Log.d(getClass().getSimpleName(), "ON_PAUSE");
}
@Override
public void onStop(@NonNull LifecycleOwner owner) {
Log.d(getClass().getSimpleName(), "ON_STOP");
}
@Override
public void onDestroy(@NonNull LifecycleOwner owner) {
Log.d(getClass().getSimpleName(), "ON_DESTROY");
}
}