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.server.pm;
18 
19 import android.annotation.Nullable;
20 
21 /**
22  * A helper class that contains information about apex-system-service to be used within system
23  * server process.
24  */
25 public final class ApexSystemServiceInfo implements Comparable<ApexSystemServiceInfo> {
26 
27     final String mName;
28     @Nullable
29     final String mJarPath;
30     final int mInitOrder;
31 
ApexSystemServiceInfo(String name, String jarPath, int initOrder)32     public ApexSystemServiceInfo(String name, String jarPath, int initOrder) {
33         this.mName = name;
34         this.mJarPath = jarPath;
35         this.mInitOrder = initOrder;
36     }
37 
getName()38     public String getName() {
39         return mName;
40     }
41 
getJarPath()42     public String getJarPath() {
43         return mJarPath;
44     }
45 
getInitOrder()46     public int getInitOrder() {
47         return mInitOrder;
48     }
49 
50     @Override
compareTo(ApexSystemServiceInfo other)51     public int compareTo(ApexSystemServiceInfo other) {
52         if (mInitOrder == other.mInitOrder) {
53             return mName.compareTo(other.mName);
54         }
55         // higher initOrder values take precedence
56         return -Integer.compare(mInitOrder, other.mInitOrder);
57     }
58 }
59