1 /*
2  * Copyright (C) 2009 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.server.am;
18 
19 import com.android.internal.os.BatteryStatsImpl;
20 
21 import android.content.pm.ApplicationInfo;
22 
23 /** @hide */
24 final class BackupRecord {
25     // backup/restore modes
26     public static final int BACKUP_NORMAL = 0;
27     public static final int BACKUP_FULL = 1;
28     public static final int RESTORE = 2;
29     public static final int RESTORE_FULL = 3;
30 
31     final BatteryStatsImpl.Uid.Pkg.Serv stats;
32     String stringName;                     // cached toString() output
33     final ApplicationInfo appInfo;         // information about BackupAgent's app
34     final int backupMode;                  // full backup / incremental / restore
35     ProcessRecord app;                     // where this agent is running or null
36 
37     // ----- Implementation -----
38 
BackupRecord(BatteryStatsImpl.Uid.Pkg.Serv _agentStats, ApplicationInfo _appInfo, int _backupMode)39     BackupRecord(BatteryStatsImpl.Uid.Pkg.Serv _agentStats, ApplicationInfo _appInfo,
40             int _backupMode) {
41         stats = _agentStats;
42         appInfo = _appInfo;
43         backupMode = _backupMode;
44     }
45 
toString()46     public String toString() {
47         if (stringName != null) {
48             return stringName;
49         }
50         StringBuilder sb = new StringBuilder(128);
51         sb.append("BackupRecord{")
52             .append(Integer.toHexString(System.identityHashCode(this)))
53             .append(' ').append(appInfo.packageName)
54             .append(' ').append(appInfo.name)
55             .append(' ').append(appInfo.backupAgentName).append('}');
56         return stringName = sb.toString();
57     }
58 }
59