cargo-fd.hpp

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/*
 *  Copyright (c) 2014 Samsung Electronics Co., Ltd All Rights Reserved
 *
 *  Contact: Pawel Kubik (p.kubik@samsung.com)
 *
 *  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 CARGO_FD_CARGO_FD_HPP
#define CARGO_FD_CARGO_FD_HPP

#include "cargo-fd/to-fdstore-visitor.hpp"
#include "cargo-fd/from-fdstore-visitor.hpp"


namespace cargo {

template <class Cargo>
void loadFromFD(const int fd, Cargo& visitable)
{
    static_assert(isVisitable<Cargo>::value, "Use CARGO_REGISTER macro");

    FromFDStoreVisitor visitor(fd);
    visitable.accept(visitor);
}

template <class Cargo>
void saveToFD(const int fd, const Cargo& visitable)
{
    static_assert(isVisitable<Cargo>::value, "Use CARGO_REGISTER macro");

    ToFDStoreVisitor visitor(fd);
    visitable.accept(visitor);
}

} // namespace cargo

#endif // CARGO_FD_CARGO_FD_HPP