cyclicPointPatchField.H

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License
    This file is part of OpenFOAM.

    OpenFOAM is free software: you can redistribute it and/or modify it
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    the Free Software Foundation, either version 3 of the License, or
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    You should have received a copy of the GNU General Public License
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Class
    Foam::cyclicPointPatchField

Description
    Cyclic front and back plane patch field

SourceFiles
    cyclicPointPatchField.C

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

#ifndef cyclicPointPatchField_H
#define cyclicPointPatchField_H

#include "coupledPointPatchField.H"
#include "cyclicPointPatch.H"

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

namespace Foam
{

/*---------------------------------------------------------------------------*\
                    Class cyclicPointPatchField Declaration
\*---------------------------------------------------------------------------*/

template<class Type>
class cyclicPointPatchField
:
    public coupledPointPatchField<Type>
{
    // Private Data

        //- Local reference cast into the cyclic patch
        const cyclicPointPatch& cyclicPatch_;


public:

    //- Runtime type information
    TypeName(cyclicPointPatch::typeName_());


    // Constructors

        //- Construct from patch and internal field
        cyclicPointPatchField
        (
            const pointPatch&,
            const DimensionedField<Type, pointMesh>&
        );

        //- Construct from patch, internal field and dictionary
        cyclicPointPatchField
        (
            const pointPatch&,
            const DimensionedField<Type, pointMesh>&,
            const dictionary&
        );

        //- Construct by mapping given patchField<Type> onto a new patch
        cyclicPointPatchField
        (
            const cyclicPointPatchField<Type>&,
            const pointPatch&,
            const DimensionedField<Type, pointMesh>&,
            const pointPatchFieldMapper&
        );

        //- Construct and return a clone
        virtual autoPtr<pointPatchField<Type>> clone() const
        {
            return autoPtr<pointPatchField<Type>>
            (
                new cyclicPointPatchField<Type>
                (
                    *this
                )
            );
        }

        //- Construct as copy setting internal field reference
        cyclicPointPatchField
        (
            const cyclicPointPatchField<Type>&,
            const DimensionedField<Type, pointMesh>&
        );

        //- Construct and return a clone setting internal field reference
        virtual autoPtr<pointPatchField<Type>> clone
        (
            const DimensionedField<Type, pointMesh>& iF
        ) const
        {
            return autoPtr<pointPatchField<Type>>
            (
                new cyclicPointPatchField<Type>
                (
                    *this, iF
                )
            );
        }


    // Member Functions

        // Constraint handling

            //- Return the constraint type this pointPatchField implements
            virtual const word& constraintType() const
            {
                return cyclicPointPatch::typeName;
            }


        // Cyclic coupled interface functions

            //- Return transformation between the coupled patches
            virtual const transformer& transform() const
            {
                return cyclicPatch_.transform();
            }


        // Evaluation functions

            //- Evaluate the patch field
            virtual void evaluate
            (
                const Pstream::commsTypes commsType =
                    Pstream::commsTypes::blocking
            )
            {}

            //- Complete swap of patch point values and add to local values
            virtual void swapAddSeparated
            (
                const Pstream::commsTypes commsType,
                Field<Type>&
            ) const;
};


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

} // End namespace Foam

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

#ifdef NoRepository
    #include "cyclicPointPatchField.C"
#endif

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

#endif

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