NeighborDataset.h

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/*
 * NeighborDataset.h
 *
 *  Created on: 08.01.2013
 *      Author: morgenro
 */

#ifndef NEIGHBORDATASET_H_
#define NEIGHBORDATASET_H_

#include <ibrdtn/data/Number.h>
#include <ibrcommon/refcnt_ptr.h>
#include <stdlib.h>
#include <iostream>

namespace dtn
{
        namespace routing
        {
                class NeighborDataSetImpl {
                public:
                        NeighborDataSetImpl(const dtn::data::Number &id);
                        virtual ~NeighborDataSetImpl() = 0;

                        const dtn::data::Number _dataset_id;
                };

                class NeighborDataset
                {
                private:
                        class Empty : public NeighborDataSetImpl {
                        public:
                                Empty(const dtn::data::Number &id) : NeighborDataSetImpl(id) { };
                                virtual ~Empty() {};
                        };

                public:
                        NeighborDataset(const dtn::data::Number &id);
                        NeighborDataset(NeighborDataSetImpl *impl);
                        ~NeighborDataset();

                        bool operator==(const NeighborDataset&) const;
                        bool operator<(const NeighborDataset&) const;
                        bool operator>(const NeighborDataset&) const;

                        bool operator==(const dtn::data::Number&) const;
                        bool operator<(const dtn::data::Number&) const;
                        bool operator>(const dtn::data::Number&) const;

                        const dtn::data::Number &getId() const;

                        NeighborDataSetImpl& operator*();
                        const NeighborDataSetImpl& operator*() const;

                private:
                        refcnt_ptr<NeighborDataSetImpl> _impl;
                };
        } /* namespace routing */
} /* namespace dtn */
#endif /* NEIGHBORDATASET_H_ */