ring.h

/*****************************************************************************
 *   Copyright (C) 2004-2015 The PaGMO development team,                     *
 *   Advanced Concepts Team (ACT), European Space Agency (ESA)               *
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 *   https://github.com/esa/pagmo                                            *
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 *   act@esa.int                                                             *
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 *   This program is free software; you can redistribute it and/or modify    *
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 *   the Free Software Foundation; either version 2 of the License, or       *
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 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           *
 *   GNU General Public License for more details.                            *
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 *   Free Software Foundation, Inc.,                                         *
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 *****************************************************************************/

#ifndef PAGMO_TOPOLOGY_RING_H
#define PAGMO_TOPOLOGY_RING_H

#include <string>

#include "../config.h"
#include "../serialization.h"
#include "base.h"

namespace pagmo { namespace topology {


class __PAGMO_VISIBLE ring: public base
{
        public:
                ring();
                base_ptr clone() const;
                std::string get_name() const;
        protected:
                void connect(const vertices_size_type &);
        private:
                friend class boost::serialization::access;
                template <class Archive>
                void serialize(Archive &ar, const unsigned int)
                {
                        ar & boost::serialization::base_object<base>(*this);
                        ar & m_first;
                        ar & m_last;
                }
                // Tracks the identifier of the first inserted vertex.
                vertices_size_type      m_first;
                // Tracks the identifier of the last inserted vertex.
                vertices_size_type      m_last;
};

}}

BOOST_CLASS_EXPORT_KEY(pagmo::topology::ring)

#endif