/**
 * @file common/event/Bag.hpp
 * @author The ARTIS Development Team
 * See the AUTHORS or Authors.txt file
 */

/*
 * ARTIS - the multimodeling and simulation environment
 * This file is a part of the ARTIS environment
 *
 * Copyright (C) 2013-2022 ULCO http://www.univ-littoral.fr
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef COMMON_EVENT_BAG
#define COMMON_EVENT_BAG

#include "artis-star/common/event/ExternalEvent.hpp"

#include <boost/serialization/vector.hpp>

#include <sstream>
#include <string>
#include <vector>

namespace artis::common::event {

template<typename Time>
class ExternalEvent;

template<typename Time>
class Bag : public std::vector<ExternalEvent<Time> > {
public:
  Bag() = default;

  Bag(const ExternalEvent<Time> &event) { this->push_back(event); }

  virtual ~Bag() = default;

  std::string to_string() const {
    std::ostringstream ss;

    ss << "{ ";
    for (typename Bag<Time>::const_iterator it =
      Bag<Time>::begin();
         it != Bag<Time>::end(); ++it) {
      ss << it->to_string() << " ";
    }
    ss << "}";
    return ss.str();
  }

private:
  friend class boost::serialization::access;

  template<typename Archive>
  void save(Archive &ar, const unsigned int version) const {
    (void) version;

    ar & *dynamic_cast < const std::vector <ExternalEvent<Time>> * >(
      this);
  }

  template<typename Archive>
  void load(Archive &ar, const unsigned int version) {
    (void) version;

    ar & *dynamic_cast < std::vector <ExternalEvent<Time>> * >(this);
  }

  BOOST_SERIALIZATION_SPLIT_MEMBER()
};

} // namespace artis common event

#endif