wedgeFvPatchField.H

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/*---------------------------------------------------------------------------*\
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    Copyright (C) 2011-2017 OpenFOAM Foundation
-------------------------------------------------------------------------------
License
    This file is part of OpenFOAM.

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Class
    Foam::wedgeFvPatchField

Group
    grpConstraintBoundaryConditions

Description
    This boundary condition is similar to the cyclic condition, except that
    it is applied to 2-D geometries.

    The "value" entry is NO_READ, NO_WRITE.

Usage
    Example of the boundary condition specification:
    \verbatim
    <patchName>
    {
        type            wedge;
    }
    \endverbatim

See also
    Foam::cyclicFvPatchField

SourceFiles
    wedgeFvPatchField.C

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

#ifndef Foam_wedgeFvPatchField_H
#define Foam_wedgeFvPatchField_H

#include "transformFvPatchField.H"
#include "wedgeFvPatch.H"

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

namespace Foam
{

/*---------------------------------------------------------------------------*\
                       Class wedgeFvPatchField Declaration
\*---------------------------------------------------------------------------*/

template<class Type>
class wedgeFvPatchField
:
    public transformFvPatchField<Type>
{
    //- The parent boundary condition type
    typedef transformFvPatchField<Type> parent_bctype;


public:

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


    // Constructors

        //- Construct from patch and internal field
        wedgeFvPatchField
        (
            const fvPatch&,
            const DimensionedField<Type, volMesh>&
        );

        //- Construct from patch, internal field and dictionary.
        //- The "value" entry is NO_READ.
        wedgeFvPatchField
        (
            const fvPatch&,
            const DimensionedField<Type, volMesh>&,
            const dictionary&
        );

        //- Construct by mapping given wedgeFvPatchField onto a new patch
        wedgeFvPatchField
        (
            const wedgeFvPatchField<Type>&,
            const fvPatch&,
            const DimensionedField<Type, volMesh>&,
            const fvPatchFieldMapper&
        );

        //- Construct as copy
        wedgeFvPatchField
        (
            const wedgeFvPatchField<Type>&
        );

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

        //- Return a clone
        virtual tmp<fvPatchField<Type>> clone() const
        {
            return fvPatchField<Type>::Clone(*this);
        }

        //- Clone with an internal field reference
        virtual tmp<fvPatchField<Type>> clone
        (
            const DimensionedField<Type, volMesh>& iF
        ) const
        {
            return fvPatchField<Type>::Clone(*this, iF);
        }


    // Member functions

        //- Return gradient at boundary
        virtual tmp<Field<Type>> snGrad() const;

        //- Evaluate the patch field
        virtual void evaluate
        (
            const Pstream::commsTypes commsType=Pstream::commsTypes::buffered
        );

        //- Return face-gradient transform diagonal
        virtual tmp<Field<Type>> snGradTransformDiag() const;
};


// * * * * * * * * * * * Template Specialisations  * * * * * * * * * * * * * //

template<>
tmp<scalarField> wedgeFvPatchField<scalar>::snGrad() const;

template<>
void wedgeFvPatchField<scalar>::evaluate
(
    const Pstream::commsTypes commsType
);


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

} // End namespace Foam

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

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

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

#endif

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