heron/api/src/cpp/serializer/cereal-serializer.h

/*
 * Copyright 2017 Twitter, Inc.
 *
 * 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 HERON_API_SERIALIZER_CERIAL_SERIALIZER_H_
#define HERON_API_SERIALIZER_CERIAL_SERIALIZER_H_

#include <ostream>
#include <istream>
#include "cereal/archives/binary.hpp"
#include "cereal/types/polymorphic.hpp"
#include "serializer/ipluggable-serializer.h"

namespace heron {
namespace api {
namespace serializer {

class CerealSerializer : public IPluggableSerializer {
 public:
  CerealSerializer() : IPluggableSerializer(this) { }

  virtual ~CerealSerializer() { }

  template<typename T>
  void serialize(std::ostream& ss, const T& t) {
    cereal::BinaryOutputArchive oarchive(ss);
    oarchive(t);
  }

  template<typename T>
  void deserialize(std::istream &ss, T& t) {
    cereal::BinaryInputArchive iarchive(ss);
    iarchive(t);
  }
};

}  // namespace serializer
}  // namespace api
}  // namespace heron

#endif  // HERON_API_SERIALIZER_CERIAL_SERIALIZER_H_