1 /* 2 * Copyright (c) 2020 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 OHOS_ACELITE_NON_COPYABLE_H 17 #define OHOS_ACELITE_NON_COPYABLE_H 18 19 namespace OHOS { 20 namespace ACELITE { 21 #define ACE_DISALLOW_COPY_AND_MOVE(className) \ 22 ACE_DISALLOW_COPY(className); \ 23 ACE_DISALLOW_MOVE(className) 24 25 #define ACE_DISALLOW_COPY(className) \ 26 className(const className &) = delete; \ 27 className &operator=(const className &) = delete 28 29 #define ACE_DISALLOW_MOVE(className) \ 30 className(className &&) = delete; \ 31 className &operator=(className &&) = delete 32 33 class NonCopyable { 34 protected: 35 NonCopyable() = default; 36 virtual ~NonCopyable() = default; 37 38 private: 39 ACE_DISALLOW_COPY_AND_MOVE(NonCopyable); 40 }; 41 } // namespace ACELITE 42 } // namespace OHOS 43 #endif // OHOS_ACELITE_NON_COPYABLE_H 44