1 /*
2  * Copyright (c) 2022 Huawei Device Co., Ltd.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  *     http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 #ifndef UPDATE_IUPDATE_INTERFACE_H
16 #define UPDATE_IUPDATE_INTERFACE_H
17 
18 #include <cstdio>
19 #include <cstdint>
20 
21 namespace Updater {
22 class IUpdateInterface {
23 public:
~IUpdateInterface()24     virtual ~IUpdateInterface() {}
25     virtual int32_t GetLockStatus(bool &status) = 0;
26 };
27 }
28 #endif