Home | History | Annotate | Download | only in batterytip 
      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.settings.fuelgauge.batterytip;
     18 
     19 import android.os.Parcel;
     20 import android.os.Parcelable;
     21 import android.support.annotation.VisibleForTesting;
     22 import android.text.TextUtils;
     23 import android.util.ArraySet;
     24 
     25 import com.android.settings.fuelgauge.anomaly.Anomaly;
     26 
     27 import java.util.Objects;
     28 
     29 /**
     30  * Model class stores app info(e.g. package name, type..) that used in battery tip
     31  */
     32 public class AppInfo implements Comparable<AppInfo>, Parcelable {
     33     public final String packageName;
     34     /**
     35      * Anomaly type of the app
     36      * @see Anomaly.AnomalyType
     37      */
     38     public final ArraySet<Integer> anomalyTypes;
     39     public final long screenOnTimeMs;
     40     public final int uid;
     41 
     42     private AppInfo(AppInfo.Builder builder) {
     43         packageName = builder.mPackageName;
     44         anomalyTypes = builder.mAnomalyTypes;
     45         screenOnTimeMs = builder.mScreenOnTimeMs;
     46         uid = builder.mUid;
     47     }
     48 
     49     @VisibleForTesting
     50     AppInfo(Parcel in) {
     51         packageName = in.readString();
     52         anomalyTypes = (ArraySet<Integer>) in.readArraySet(null /* loader */);
     53         screenOnTimeMs = in.readLong();
     54         uid = in.readInt();
     55     }
     56 
     57     @Override
     58     public int compareTo(AppInfo o) {
     59         return Long.compare(screenOnTimeMs, o.screenOnTimeMs);
     60     }
     61 
     62     @Override
     63     public int describeContents() {
     64         return 0;
     65     }
     66 
     67     @Override
     68     public void writeToParcel(Parcel dest, int flags) {
     69         dest.writeString(packageName);
     70         dest.writeArraySet(anomalyTypes);
     71         dest.writeLong(screenOnTimeMs);
     72         dest.writeInt(uid);
     73     }
     74 
     75     @Override
     76     public String toString() {
     77         return "packageName=" + packageName + ",anomalyTypes=" + anomalyTypes + ",screenTime="
     78                 + screenOnTimeMs;
     79     }
     80 
     81     @Override
     82     public boolean equals(Object obj) {
     83         if (this == obj) {
     84             return true;
     85         }
     86         if (!(obj instanceof AppInfo)) {
     87             return false;
     88         }
     89 
     90         AppInfo other = (AppInfo) obj;
     91         return Objects.equals(anomalyTypes, other.anomalyTypes)
     92                 && uid == other.uid
     93                 && screenOnTimeMs == other.screenOnTimeMs
     94                 && TextUtils.equals(packageName, other.packageName);
     95     }
     96 
     97     public static final Parcelable.Creator CREATOR = new Parcelable.Creator() {
     98         public AppInfo createFromParcel(Parcel in) {
     99             return new AppInfo(in);
    100         }
    101 
    102         public AppInfo[] newArray(int size) {
    103             return new AppInfo[size];
    104         }
    105     };
    106 
    107     public static final class Builder {
    108         private ArraySet<Integer> mAnomalyTypes = new ArraySet<>();
    109         private String mPackageName;
    110         private long mScreenOnTimeMs;
    111         private int mUid;
    112 
    113         public Builder addAnomalyType(int type) {
    114             mAnomalyTypes.add(type);
    115             return this;
    116         }
    117 
    118         public Builder setPackageName(String packageName) {
    119             mPackageName = packageName;
    120             return this;
    121         }
    122 
    123         public Builder setScreenOnTimeMs(long screenOnTimeMs) {
    124             mScreenOnTimeMs = screenOnTimeMs;
    125             return this;
    126         }
    127 
    128         public Builder setUid(int uid) {
    129             mUid = uid;
    130             return this;
    131         }
    132 
    133         public AppInfo build() {
    134             return new AppInfo(this);
    135         }
    136     }
    137 }