jumpCyclicFvPatchField.H

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/*---------------------------------------------------------------------------*\
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-------------------------------------------------------------------------------
    Copyright (C) 2011-2016 OpenFOAM Foundation
    Copyright (C) 2018-2019 OpenCFD Ltd.
-------------------------------------------------------------------------------
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::jumpCyclicFvPatchField
 
Group
    grpCoupledBoundaryConditions
 
Description
    This boundary condition provides a base class for coupled-cyclic
    conditions with a specified 'jump' (or offset) between the values
 
    The "value" entry is NO_READ.
 
See also
    Foam::cyclicFvPatchField
 
SourceFiles
    jumpCyclicFvPatchField.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef Foam_jumpCyclicFvPatchField_H
#define Foam_jumpCyclicFvPatchField_H
 
#include "cyclicFvPatchField.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
                   Class jumpCyclicFvPatchField Declaration
\*---------------------------------------------------------------------------*/
 
template<class Type>
class jumpCyclicFvPatchField
:
    public cyclicFvPatchField<Type>
{
public:
 
    //- Runtime type information
    TypeName("jumpCyclic");
 
 
    // Constructors
 
        //- Construct from patch and internal field
        jumpCyclicFvPatchField
        (
            const fvPatch&,
            const DimensionedField<Type, volMesh>&
        );
 
        //- Construct from patch, internal field and dictionary.
        //- The "value" entry is NO_READ.
        jumpCyclicFvPatchField
        (
            const fvPatch&,
            const DimensionedField<Type, volMesh>&,
            const dictionary&,
            const bool needValue = true  
        );
 
        //- Construct by mapping given jumpCyclicFvPatchField onto a new patch
        jumpCyclicFvPatchField
        (
            const jumpCyclicFvPatchField<Type>&,
            const fvPatch&,
            const DimensionedField<Type, volMesh>&,
            const fvPatchFieldMapper&
        );
 
        //- Construct as copy
        jumpCyclicFvPatchField
        (
            const jumpCyclicFvPatchField<Type>&
        );
 
        //- Construct as copy setting internal field reference
        jumpCyclicFvPatchField
        (
            const jumpCyclicFvPatchField<Type>&,
            const DimensionedField<Type, volMesh>&
        );
 
 
    // Member functions
 
        // Access
 
            //- Return the interface type
            virtual const word& interfaceFieldType() const
            {
                return cyclicFvPatchField<Type>::type();
            }
 
            //- Return the "jump" across the patch as a "half" field
            virtual tmp<Field<Type>> jump() const = 0;
 
 
        // Evaluation functions
 
            //- Return neighbour coupled values
            virtual tmp<Field<Type>> patchNeighbourField() const;
 
            //- Retrieve neighbour coupled values
            virtual void patchNeighbourField(UList<Type>& pnf) const;
 
            //- Update result field based on interface functionality
            virtual void updateInterfaceMatrix
            (
                solveScalarField& result,
                const bool add,
                const lduAddressing& lduAddr,
                const label patchId,
                const solveScalarField& psiInternal,
                const scalarField& coeffs,
                const direction cmpt,
                const Pstream::commsTypes commsType
            ) const;
 
            //- Update result field based on interface functionality
            virtual void updateInterfaceMatrix
            (
                Field<Type>&,
                const bool add,
                const lduAddressing& lduAddr,
                const label patchId,
                const Field<Type>&,
                const scalarField&,
                const Pstream::commsTypes commsType
            ) const;
};
 
//- Update result field based on interface functionality
template<>
void jumpCyclicFvPatchField<scalar>::updateInterfaceMatrix
(
    solveScalarField& result,
    const bool add,
    const lduAddressing& lduAddr,
    const label patchId,
    const solveScalarField& psiInternal,
    const scalarField& coeffs,
    const direction cmpt,
    const Pstream::commsTypes commsType
) const;
 
 
template<>
void jumpCyclicFvPatchField<vector>::updateInterfaceMatrix
(
    solveScalarField& result,
    const bool add,
    const lduAddressing& lduAddr,
    const label patchId,
    const solveScalarField& psiInternal,
    const scalarField& coeffs,
    const direction cmpt,
    const Pstream::commsTypes commsType
) const;
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#ifdef NoRepository
    #include "jumpCyclicFvPatchField.C"
#endif
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //