1 /*
2  * Copyright (C) 2021 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.android.tv.settings.service.data;
18 
19 import android.os.Bundle;
20 
21 /** Implement this to provide data for each settings screen. */
22 public interface State {
onCreate(Bundle extras)23     void onCreate(Bundle extras);
24 
onStart()25     void onStart();
26 
onResume()27     void onResume();
28 
onPause()29     void onPause();
30 
onStop()31     void onStop();
32 
onDestroy()33     void onDestroy();
34 
onPreferenceTreeClick(String key, boolean status)35     void onPreferenceTreeClick(String key, boolean status);
36 
getStateIdentifier()37     int getStateIdentifier();
38 }
39