1 /*---------------------------------------------------------------------------*\
3 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
5 \\ / A nd | Copyright (C) 2004-2010 OpenCFD Ltd.
7 -------------------------------------------------------------------------------
9 This file is part of OpenFOAM.
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13 the Free Software Foundation, either version 3 of the License, or
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21 You should have received a copy of the GNU General Public License
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25 Foam::cyclicLduInterface
28 An abstract base class for cyclic coupled interfaces.
33 \*---------------------------------------------------------------------------*/
35 #ifndef cyclicLduInterface_H
36 #define cyclicLduInterface_H
38 #include "lduInterface.H"
39 #include "primitiveFieldsFwd.H"
41 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
46 /*---------------------------------------------------------------------------*\
47 Class cyclicLduInterface Declaration
48 \*---------------------------------------------------------------------------*/
50 class cyclicLduInterface
55 //- Runtime type information
56 TypeName("cyclicLduInterface");
61 virtual ~cyclicLduInterface();
69 virtual label neighbPatchID() const = 0;
71 virtual bool owner() const = 0;
73 //- Return processor number
74 virtual const cyclicLduInterface& neighbPatch() const = 0;
76 //- Return face transformation tensor
77 virtual const tensorField& forwardT() const = 0;
79 //- Return face reverse transformation tensor
80 virtual const tensorField& reverseT() const = 0;
84 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
86 } // End namespace Foam
88 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
92 // ************************************************************************* //