cyclicLduInterface.H

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License
    This file is part of OpenFOAM.

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Class
    Foam::cyclicLduInterface

Description
    An abstract base class for cyclic coupled interfaces.

SourceFiles
    cyclicLduInterface.C

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

#ifndef cyclicLduInterface_H
#define cyclicLduInterface_H

#include "lduInterface.H"
#include "transformer.H"
#include "primitiveFieldsFwd.H"

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

namespace Foam
{

/*---------------------------------------------------------------------------*\
                  Class cyclicLduInterface Declaration
\*---------------------------------------------------------------------------*/

class cyclicLduInterface
{

public:

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

    // Constructors

    //- Destructor
    virtual ~cyclicLduInterface();


    // Member Functions

        // Access

            //- Return neighbour
            virtual label nbrPatchID() const = 0;

            virtual bool owner() const = 0;

            //- Return processor number
            virtual const cyclicLduInterface& nbrPatch() const = 0;

            //- Return transformation between the coupled patches
            virtual const transformer& transform() const = 0;
};


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

} // End namespace Foam

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

#endif

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