1 /* 2 * Copyright (c) 2021 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 NONCOPYABLE_H_ 16 #define NONCOPYABLE_H_ 17 class Noncopyable { 18 public: 19 Noncopyable() = default; 20 ~Noncopyable() = default; 21 22 private: 23 Noncopyable(const Noncopyable &); 24 const Noncopyable &operator=(const Noncopyable &); 25 }; 26 #endif // NONCOPYABLE_H_ 27