EclTwoPhaseMaterialParams.hpp

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// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
// vi: set et ts=4 sw=4 sts=4:
/*
  Copyright (C) 2013 by Andreas Lauser

  This file is part of the Open Porous Media project (OPM).

  OPM 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 2 of the License, or
  (at your option) any later version.

  OPM 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 OPM.  If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef OPM_ECL_TWO_PHASE_MATERIAL_PARAMS_HPP
#define OPM_ECL_TWO_PHASE_MATERIAL_PARAMS_HPP

#include <type_traits>
#include <cassert>
#include <memory>

namespace Opm {
enum EclTwoPhaseApproach {
    EclTwoPhaseGasOil,
    EclTwoPhaseOilWater,
    EclTwoPhaseGasWater
};

template<class Traits, class GasOilParamsT, class OilWaterParamsT>
class EclTwoPhaseMaterialParams
{
    typedef typename Traits::Scalar Scalar;
    enum { numPhases = 3 };
public:
    typedef GasOilParamsT GasOilParams;
    typedef OilWaterParamsT OilWaterParams;

    EclTwoPhaseMaterialParams()
    {
#ifndef NDEBUG
        finalized_ = false;
#endif
    }

    void finalize()
    {
#ifndef NDEBUG
        finalized_ = true;
#endif
    }

    void setApproach(EclTwoPhaseApproach newApproach)
    { approach_ = newApproach; }

    EclTwoPhaseApproach approach() const
    { return approach_; }

    const GasOilParams& gasOilParams() const
    { assertFinalized_(); return *gasOilParams_; }

    GasOilParams& gasOilParams()
    { assertFinalized_(); return *gasOilParams_; }

    void setGasOilParams(std::shared_ptr<GasOilParams> val)
    { gasOilParams_ = val; }

    const OilWaterParams& oilWaterParams() const
    { assertFinalized_(); return *oilWaterParams_; }

    OilWaterParams& oilWaterParams()
    { assertFinalized_(); return *oilWaterParams_; }

    void setOilWaterParams(std::shared_ptr<OilWaterParams> val)
    { oilWaterParams_ = val; }

private:
#ifndef NDEBUG
    void assertFinalized_() const
    { assert(finalized_); }

    bool finalized_;
#else
    void assertFinalized_() const
    { }
#endif

    EclTwoPhaseApproach approach_;

    std::shared_ptr<GasOilParams> gasOilParams_;
    std::shared_ptr<OilWaterParams> oilWaterParams_;
};
} // namespace Opm

#endif