1 /*
2  * Copyright (C) 2022 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.keyguard
18 
19 import java.text.SimpleDateFormat
20 import java.util.Locale
21 
22 /** Verbose logging for various keyguard listening states. */
23 sealed class KeyguardListenModel {
24     /** Timestamp of the state change. */
25     abstract var timeMillis: Long
26     /** Current user. */
27     abstract var userId: Int
28     /** If keyguard is listening for the modality represented by this model. */
29     abstract var listening: Boolean
30 }
31 
32 val DATE_FORMAT = SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS", Locale.US)
33