GeoGridReader.h

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/*
 *  This 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
 *  any later version.
 *  The software 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 the software. If not, see <http://www.gnu.org/licenses/>.
 *
 *  Copyright 2018, Jan Broeckhove and Bistromatics group.
 */

#pragma once

#include <istream>
#include <map>
#include <memory>
#include <tuple>
#include <vector>

namespace stride {
class Person;
class Population;
} // namespace stride

namespace geopop {

class GeoGrid;

class GeoGridReader
{
public:
        GeoGridReader(std::unique_ptr<std::istream> inputStream, stride::Population* pop);

        GeoGridReader(const GeoGridReader&) = delete;

        GeoGridReader& operator=(const GeoGridReader&) = delete;

        virtual ~GeoGridReader() = default;

        virtual void Read() = 0;

protected:
        void AddCommutes(GeoGrid& geoGrid);

protected:
        std::map<unsigned int, stride::Person*> m_people;

        std::vector<std::tuple<unsigned int, unsigned int, double>> m_commutes;

        std::unique_ptr<std::istream> m_inputStream; 
        stride::Population*           m_population;  
};

} // namespace geopop