/*---------------------------------------------------------------------------*\
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-------------------------------------------------------------------------------
    Copyright (C) 2016-2018 OpenFOAM Foundation
    Copyright (C) 2021 OpenCFD Ltd.
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License
    This file is part of OpenFOAM.

    OpenFOAM 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
    (at your option) any later version.

    OpenFOAM 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 OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.

Class
    Foam::wallBoilingModels::partitioningModels::phaseFraction

Description
    Wall heat-flux partitioned according to the phase volume fraction.

SourceFiles
    phaseFraction.C

\*---------------------------------------------------------------------------*/

#ifndef phaseFraction_H
#define phaseFraction_H

#include "partitioningModel.H"

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

namespace Foam
{
namespace wallBoilingModels
{
namespace partitioningModels
{

/*---------------------------------------------------------------------------*\
                         Class phaseFraction Declaration
\*---------------------------------------------------------------------------*/

class phaseFraction
:
    public partitioningModel
{
    // Private Member Functions

        //- No copy construct
        phaseFraction(const phaseFraction&) = delete;

        //- No copy assignment
        void operator=(const phaseFraction&) = delete;


public:

    //- Runtime type information
    TypeName("phaseFraction");


    // Constructors

        //- Construct from a dictionary
        phaseFraction(const dictionary& dict);


    //- Destructor
    virtual ~phaseFraction() = default;


    // Member Functions

        //- Calculate and return the wall heat-flux partitioning
        virtual tmp<scalarField> fLiquid(const scalarField& alphaLiquid) const;
};


// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

} // End namespace partitioningModels
} // End namespace wallBoilingModels
} // End namespace Foam

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

#endif

// ************************************************************************* //