1 /*
2  * Copyright (C) 2021 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 android.car.builtin.os;
18 
19 import android.annotation.SystemApi;
20 import android.os.Build;
21 
22 /**
23  * Helper for {@link Build}.
24  *
25  * @hide
26  */
27 @SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
28 public final class BuildHelper {
BuildHelper()29     private BuildHelper() {
30         throw new UnsupportedOperationException();
31     }
32 
33     /** Tells if it is {@code user} build. */
isUserBuild()34     public static boolean isUserBuild() {
35         return Build.IS_USER;
36     }
37 
38     /** Tells if it is {@code eng} build. */
isEngBuild()39     public static boolean isEngBuild() {
40         return Build.IS_ENG;
41     }
42 
43     /** Tells if it is {@code userdebug} build. */
isUserDebugBuild()44     public static boolean isUserDebugBuild() {
45         return Build.IS_USERDEBUG;
46     }
47 
48     /** Tells if the build is debuggable ({@code eng} or {@code userdebug}) */
isDebuggableBuild()49     public static boolean isDebuggableBuild() {
50         return Build.IS_DEBUGGABLE;
51     }
52 }
53