1 /*
2  * Copyright (C) 2019 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.role;
18 
19 import android.annotation.NonNull;
20 import android.annotation.UserIdInt;
21 import android.util.ArrayMap;
22 import android.util.ArraySet;
23 
24 /**
25  * Internal calls into {@link RoleManagerService}.
26  */
27 public abstract class RoleManagerInternal {
28 
29     /**
30      * Get all roles and their holders.
31      *
32      * @param userId The user to query to roles for
33      *
34      * @return The roles and their holders
35      */
36     @NonNull
getRolesAndHolders( @serIdInt int userId)37     public abstract ArrayMap<String, ArraySet<String>> getRolesAndHolders(
38             @UserIdInt int userId);
39 }
40