xref: /foundation/bundlemanager/bundle_framework_lite/utils/bundle_lite/nocopyable.h

/*
 * Copyright (c) 2020 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef OHOS_NOCOPYABLE_H
#define OHOS_NOCOPYABLE_H

namespace OHOS {
#define DISALLOW_COPY_AND_MOVE(className)               \
    DISALLOW_COPY(className);                           \
    DISALLOW_MOVE(className)

#define DISALLOW_COPY(className)                        \
    className(const className&) = delete;               \
    className& operator= (const className&) = delete

#define DISALLOW_MOVE(className)                        \
    className(className&&) = delete;                    \
    className& operator= (className&&) = delete


class NoCopyable {
protected:
    NoCopyable() {};
    virtual ~NoCopyable() {};

private:
    DISALLOW_COPY_AND_MOVE(NoCopyable);
};
}  // namespace OHOS
#endif  // OHOS_NOCOPYABLE_H