Initial commit for version 2.0.x patch release
[OpenFOAM-2.0.x.git] / src / finiteVolume / fields / fvPatchFields / basic / fixedValue / fixedValueFvPatchField.H
blobe7b046e39891af53058ae754754253e07bdfbcf8
1 /*---------------------------------------------------------------------------*\
2   =========                 |
3   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
4    \\    /   O peration     |
5     \\  /    A nd           | Copyright (C) 2004-2010 OpenCFD Ltd.
6      \\/     M anipulation  |
7 -------------------------------------------------------------------------------
8 License
9     This file is part of OpenFOAM.
11     OpenFOAM is free software: you can redistribute it and/or modify it
12     under the terms of the GNU General Public License as published by
13     the Free Software Foundation, either version 3 of the License, or
14     (at your option) any later version.
16     OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
17     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
18     FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
19     for more details.
21     You should have received a copy of the GNU General Public License
22     along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
24 Class
25     Foam::fixedValueFvPatchField
27 Description
28     Foam::fixedValueFvPatchField
30 SourceFiles
31     fixedValueFvPatchField.C
33 \*---------------------------------------------------------------------------*/
35 #ifndef fixedValueFvPatchField_H
36 #define fixedValueFvPatchField_H
38 #include "fvPatchField.H"
40 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
42 namespace Foam
45 /*---------------------------------------------------------------------------*\
46                            Class fixedValueFvPatch Declaration
47 \*---------------------------------------------------------------------------*/
49 template<class Type>
50 class fixedValueFvPatchField
52     public fvPatchField<Type>
55 public:
57     //- Runtime type information
58     TypeName("fixedValue");
61     // Constructors
63         //- Construct from patch and internal field
64         fixedValueFvPatchField
65         (
66             const fvPatch&,
67             const DimensionedField<Type, volMesh>&
68         );
70         //- Construct from patch, internal field and dictionary
71         fixedValueFvPatchField
72         (
73             const fvPatch&,
74             const DimensionedField<Type, volMesh>&,
75             const dictionary&
76         );
78         //- Construct by mapping the given fixedValueFvPatchField<Type>
79         //  onto a new patch
80         fixedValueFvPatchField
81         (
82             const fixedValueFvPatchField<Type>&,
83             const fvPatch&,
84             const DimensionedField<Type, volMesh>&,
85             const fvPatchFieldMapper&
86         );
88         //- Construct as copy
89         fixedValueFvPatchField
90         (
91             const fixedValueFvPatchField<Type>&
92         );
94         //- Construct and return a clone
95         virtual tmp<fvPatchField<Type> > clone() const
96         {
97             return tmp<fvPatchField<Type> >
98             (
99                 new fixedValueFvPatchField<Type>(*this)
100             );
101         }
103         //- Construct as copy setting internal field reference
104         fixedValueFvPatchField
105         (
106             const fixedValueFvPatchField<Type>&,
107             const DimensionedField<Type, volMesh>&
108         );
110         //- Construct and return a clone setting internal field reference
111         virtual tmp<fvPatchField<Type> > clone
112         (
113             const DimensionedField<Type, volMesh>& iF
114         ) const
115         {
116             return tmp<fvPatchField<Type> >
117             (
118                 new fixedValueFvPatchField<Type>(*this, iF)
119             );
120         }
123     // Member functions
125         // Access
127             //- Return true if this patch field fixes a value.
128             //  Needed to check if a level has to be specified while solving
129             //  Poissons equations.
130             virtual bool fixesValue() const
131             {
132                 return true;
133             }
136         // Evaluation functions
138             //- Return the matrix diagonal coefficients corresponding to the
139             //  evaluation of the value of this patchField with given weights
140             virtual tmp<Field<Type> > valueInternalCoeffs
141             (
142                 const tmp<scalarField>&
143             ) const;
145             //- Return the matrix source coefficients corresponding to the
146             //  evaluation of the value of this patchField with given weights
147             virtual tmp<Field<Type> > valueBoundaryCoeffs
148             (
149                 const tmp<scalarField>&
150             ) const;
152             //- Return the matrix diagonal coefficients corresponding to the
153             //  evaluation of the gradient of this patchField
154             virtual tmp<Field<Type> > gradientInternalCoeffs() const;
156             //- Return the matrix source coefficients corresponding to the
157             //  evaluation of the gradient of this patchField
158             virtual tmp<Field<Type> > gradientBoundaryCoeffs() const;
161         //- Write
162         virtual void write(Ostream&) const;
165     // Member operators
167         virtual void operator=(const UList<Type>&) {}
169         virtual void operator=(const fvPatchField<Type>&) {}
170         virtual void operator+=(const fvPatchField<Type>&) {}
171         virtual void operator-=(const fvPatchField<Type>&) {}
172         virtual void operator*=(const fvPatchField<scalar>&) {}
173         virtual void operator/=(const fvPatchField<scalar>&) {}
175         virtual void operator+=(const Field<Type>&) {}
176         virtual void operator-=(const Field<Type>&) {}
178         virtual void operator*=(const Field<scalar>&) {}
179         virtual void operator/=(const Field<scalar>&) {}
181         virtual void operator=(const Type&) {}
182         virtual void operator+=(const Type&) {}
183         virtual void operator-=(const Type&) {}
184         virtual void operator*=(const scalar) {}
185         virtual void operator/=(const scalar) {}
189 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
191 } // End namespace Foam
193 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
195 #ifdef NoRepository
196 #   include "fixedValueFvPatchField.C"
197 #endif
199 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
201 #endif
203 // ************************************************************************* //