1 /*
2  * Copyright (C) 2017 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.applications;
18 
19 import android.content.pm.ApplicationInfo;
20 import android.content.pm.UserInfo;
21 import android.text.TextUtils;
22 
23 import java.util.Objects;
24 
25 /**
26  * Simple class for bringing together information about application and user for which it was
27  * installed.
28  */
29 public class UserAppInfo {
30     public final UserInfo userInfo;
31     public final ApplicationInfo appInfo;
32 
UserAppInfo(UserInfo mUserInfo, ApplicationInfo mAppInfo)33     public UserAppInfo(UserInfo mUserInfo, ApplicationInfo mAppInfo) {
34         this.userInfo = mUserInfo;
35         this.appInfo = mAppInfo;
36     }
37 
38     @Override
equals(Object other)39     public boolean equals(Object other) {
40         if (other == this) {
41             return true;
42         }
43         if (other == null || getClass() != other.getClass()) {
44             return false;
45         }
46         final UserAppInfo that = (UserAppInfo) other;
47 
48         // As UserInfo and AppInfo do not support hashcode/equals contract, assume
49         // equality based on corresponding identity fields.
50         return that.userInfo.id == userInfo.id && TextUtils.equals(that.appInfo.packageName,
51                 appInfo.packageName);
52     }
53 
54     @Override
hashCode()55     public int hashCode() {
56         return Objects.hash(userInfo.id, appInfo.packageName);
57     }
58 }
59