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freestreamPressureFvPatchScalarField.H

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00001 /*---------------------------------------------------------------------------*\
00002   =========                 |
00003   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
00004    \\    /   O peration     |
00005     \\  /    A nd           | Copyright (C) 1991-2005 OpenCFD Ltd.
00006      \\/     M anipulation  |
00007 -------------------------------------------------------------------------------
00008 License
00009     This file is part of OpenFOAM.
00010 
00011     OpenFOAM is free software; you can redistribute it and/or modify it
00012     under the terms of the GNU General Public License as published by the
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00014     option) any later version.
00015 
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00019     for more details.
00020 
00021     You should have received a copy of the GNU General Public License
00022     along with OpenFOAM; if not, write to the Free Software Foundation,
00023     Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
00024 
00025 Class
00026     freestreamPressureFvPatchScalarField
00027 
00028 Description
00029 
00030 SourceFiles
00031     freestreamPressureFvPatchScalarField.C
00032 
00033 \*---------------------------------------------------------------------------*/
00034 
00035 #ifndef freestreamPressureFvPatchScalarFields_H
00036 #define freestreamPressureFvPatchScalarFields_H
00037 
00038 #include "fvPatchFields.H"
00039 #include "zeroGradientFvPatchFields.H"
00040 
00041 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
00042 
00043 namespace Foam
00044 {
00045 
00046 /*---------------------------------------------------------------------------*\
00047                            Class freestreamPressureFvPatch Declaration
00048 \*---------------------------------------------------------------------------*/
00049 
00050 class freestreamPressureFvPatchScalarField
00051 :
00052     public zeroGradientFvPatchScalarField
00053 {
00054 
00055 public:
00056 
00057     //- Runtime type information
00058     TypeName("freestreamPressure");
00059 
00060 
00061     // Constructors
00062 
00063         //- Construct from patch and internal field
00064         freestreamPressureFvPatchScalarField
00065         (
00066             const fvPatch&,
00067             const scalarField&
00068         );
00069 
00070         //- Construct from patch, internal field and dictionary
00071         freestreamPressureFvPatchScalarField
00072         (
00073             const fvPatch&,
00074             const scalarField&,
00075             const dictionary&
00076         );
00077 
00078         //- Construct by mapping given freestreamPressureFvPatchScalarField onto
00079         //  a new patch
00080         freestreamPressureFvPatchScalarField
00081         (
00082             const freestreamPressureFvPatchScalarField&,
00083             const fvPatch&,
00084             const scalarField&,
00085             const fvPatchFieldMapper&
00086         );
00087 
00088         //- Construct and return a clone
00089         virtual tmp<fvPatchScalarField> clone() const
00090         {
00091             return tmp<fvPatchScalarField>
00092             (
00093                 new freestreamPressureFvPatchScalarField(*this)
00094             );
00095         }
00096 
00097         //- Construct as copy setting internal field reference
00098         freestreamPressureFvPatchScalarField
00099         (
00100             const freestreamPressureFvPatchScalarField&,
00101             const scalarField&
00102         );
00103 
00104         //- Construct and return a clone setting internal field reference
00105         virtual tmp<fvPatchScalarField> clone(const scalarField& iF) const
00106         {
00107             return tmp<fvPatchScalarField>
00108             (
00109                 new freestreamPressureFvPatchScalarField(*this, iF)
00110             );
00111         }
00112 
00113 
00114     // Member functions
00115 
00116         //- Update the coefficients associated with the patch field
00117         virtual void updateCoeffs();
00118 
00119 
00120     // Ostream operator
00121 
00122         friend Ostream& operator<<
00123         (
00124             Ostream&,
00125             const freestreamPressureFvPatchScalarField&
00126         );
00127 };
00128 
00129 
00130 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
00131 
00132 } // End namespace Foam
00133 
00134 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
00135 
00136 #endif
00137 
00138 // ************************************************************************* //
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