fvbaseintensivequantities.hh

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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) 2008-2013 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 EWOMS_FV_BASE_INTENSIVE_QUANTITIES_HH
#define EWOMS_FV_BASE_INTENSIVE_QUANTITIES_HH

#include "fvbaseproperties.hh"

#include <opm/material/common/Valgrind.hpp>

namespace Ewoms {

template <class TypeTag>
class FvBaseIntensiveQuantities
{
    typedef typename GET_PROP_TYPE(TypeTag, IntensiveQuantities) Implementation;
    typedef typename GET_PROP_TYPE(TypeTag, Scalar) Scalar;
    typedef typename GET_PROP_TYPE(TypeTag, ElementContext) ElementContext;

public:
    // default constructor
    FvBaseIntensiveQuantities()
    { evalPoint_ = 0; }

    // copy constructor
    FvBaseIntensiveQuantities(const FvBaseIntensiveQuantities &v)
    {
        evalPoint_ = 0;
        extrusionFactor_ = v.extrusionFactor_;
    }

    FvBaseIntensiveQuantities &operator=(const FvBaseIntensiveQuantities &v)
    {
        evalPoint_ = 0;
        extrusionFactor_ = v.extrusionFactor_;

        return *this;
    }

    static void registerParameters()
    { }

    void setEvalPoint(const Implementation *ep)
    {
        evalPoint_ = ep;
        Valgrind::CheckDefined(evalPoint_);
    }

    const Implementation &evalPoint() const
    { return (evalPoint_ == 0)?asImp_():*evalPoint_; }

    void update(const ElementContext &elemCtx,
                int dofIdx,
                int timeIdx)
    { extrusionFactor_ = elemCtx.problem().extrusionFactor(elemCtx, dofIdx, timeIdx); }

    void updateScvGradients(const ElementContext &elemCtx,
                            int dofIdx,
                            int timeIdx)
    { }

    Scalar extrusionFactor() const
    { return extrusionFactor_; }

    void checkDefined() const
    {
#if !defined NDEBUG && HAVE_VALGRIND
        Valgrind::CheckDefined(evalPoint_);
        if (evalPoint_ && evalPoint_ != this)
            evalPoint_->checkDefined();
#endif
    }

private:
    const Implementation &asImp_() const
    { return *static_cast<const Implementation*>(this); }
    Implementation &asImp_()
    { return *static_cast<Implementation*>(this); }

    // the evaluation point of the local jacobian
    const Implementation *evalPoint_;

    Scalar extrusionFactor_;
};

} // namespace Ewoms

#endif