1 /*
2  * Copyright (c) 2023 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 
16 #ifndef MEMORY_GUARD_H
17 #define MEMORY_GUARD_H
18 
19 #include <cstdint>
20 
21 namespace OHOS {
22 namespace Security {
23 namespace AccessToken {
24 class MemoryGuard {
25 public:
26     MemoryGuard();
27     ~MemoryGuard();
28 };
29 } // namespace AccessToken
30 } // namespace Security
31 } // namespace OHOS
32 #endif // MEMORY_GUARD_H
33