1 /*
2  * Copyright (C) 2018 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.settingslib.net;
18 
19 import java.util.List;
20 import java.util.concurrent.TimeUnit;
21 
22 /**
23  * Usage data in a billing cycle with bucketized data for plotting the usage chart.
24  */
25 public class NetworkCycleChartData extends NetworkCycleData {
26     public static final long BUCKET_DURATION_MS = TimeUnit.DAYS.toMillis(1);
27 
28     private List<NetworkCycleData> mUsageBuckets;
29 
NetworkCycleChartData()30     private NetworkCycleChartData() {
31     }
32 
getUsageBuckets()33     public List<NetworkCycleData> getUsageBuckets() {
34         return mUsageBuckets;
35     }
36 
37     public static class Builder extends NetworkCycleData.Builder {
38         private NetworkCycleChartData mObject = new NetworkCycleChartData();
39 
setUsageBuckets(List<NetworkCycleData> buckets)40         public Builder setUsageBuckets(List<NetworkCycleData> buckets) {
41             getObject().mUsageBuckets = buckets;
42             return this;
43         }
44 
45         @Override
getObject()46         protected NetworkCycleChartData getObject() {
47             return mObject;
48         }
49 
50         @Override
build()51         public NetworkCycleChartData build() {
52             return getObject();
53         }
54     }
55 
56 }
57