regionCoupledFvPatch.H

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/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | Copyright (C) 2011-2015 OpenFOAM Foundation
     \\/     M anipulation  |
-------------------------------------------------------------------------------
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::regionCoupledFvPatch
 
Description
    Common functionality for regionCoupleFvPatch and regionCoupledWallFvPatch
 
SourceFiles
    regionCoupledFvPatch.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef regionCoupledFvPatch_H
#define regionCoupledFvPatch_H
 
#include "fvPatch.H"
#include "fvMesh.H"
#include "Time.H"
#include "regionCoupledPolyPatch.H"
#include "regionCoupledBaseFvPatch.H"
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
                         Class regionCoupledFvPatch Declaration
\*---------------------------------------------------------------------------*/
 
class regionCoupledFvPatch
:
    public lduInterface,
    public fvPatch,
    public regionCoupledBaseFvPatch
{
    // Private data
 
        const regionCoupledPolyPatch& regionCoupledPolyPatch_;
 
    // Private members
 
        //- Return regionCoupledFvPatch nbr
        const regionCoupledFvPatch& neighbFvPatch() const
        {
            return refCast<const regionCoupledFvPatch>
            (
                nbrFvMesh().boundary()
                [
                    neighbPatchID()
                ]
            );
        }
 
 
public:
 
    //- Runtime type information
    TypeName(regionCoupledPolyPatch::typeName_());
 
 
    // Constructors
 
        //- Construct from polyPatch
        regionCoupledFvPatch(const polyPatch& patch, const fvBoundaryMesh& bm)
        :
            fvPatch(patch, bm),
            regionCoupledBaseFvPatch
            (
                patch,
                *this
            ),
            regionCoupledPolyPatch_
            (
                refCast<const regionCoupledPolyPatch>(patch)
            )
        {}
 
 
    //- Destructor
    ~regionCoupledFvPatch()
    {}
 
 
    // Member Functions
 
 
        // Access
 
            //- Return faceCell addressing
            virtual const labelUList& faceCells() const
            {
                return fvPatch::faceCells();
            }
 
            //- Return true because this patch is coupled
            virtual bool coupled() const
            {
                return regionCoupledPolyPatch_.coupled();
            }
 
 
        // Interface transfer functions
 
            //- Return the values of the given internal data adjacent to
            //  the interface as a field
            virtual tmp<labelField> interfaceInternalField
            (
                const labelUList& internalData
            ) const;
 
            //- Inherit initInternalFieldTransfer from lduInterface
            using lduInterface::initInternalFieldTransfer;
 
            //- Initialise neighbour field transfer
            virtual void initInternalFieldTransfer
            (
                const Pstream::commsTypes commsType,
                labelUList& iF
            ) const
            {}
 
            //- Return neighbour field
            virtual tmp<labelField> internalFieldTransfer
            (
                const Pstream::commsTypes commsType,
                const labelUList& iF
            ) const;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //