src/finiteVolume/fvMesh/fvMeshLduAddressing.H

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   8 License
   9     This file is part of OpenFOAM.
  10
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  12     under the terms of the GNU General Public License as published by the
  13     Free Software Foundation; either version 2 of the License, or (at your
  14     option) any later version.
  15
  16     OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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  18     FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  19     for more details.
  20
  21     You should have received a copy of the GNU General Public License
  22     along with OpenFOAM; if not, write to the Free Software Foundation,
  23     Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  24
  25 Class
  26     Foam::fvMeshLduAddressing
  27
  28 Description
  29     Foam::fvMeshLduAddressing
  30
  31 SourceFiles
  32     fvMeshLduAddressing.C
  33
  34 \*---------------------------------------------------------------------------*/
  35
  36 #ifndef fvMeshLduAddressing_H
  37 #define fvMeshLduAddressing_H
  38
  39 #include "lduAddressing.H"
  40 #include "fvMesh.H"
  41
  42 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
  43
  44 namespace Foam
  45 {
  46
  47 /*---------------------------------------------------------------------------*\
  48                         Class fvMeshLduAddressing Declaration
  49 \*---------------------------------------------------------------------------*/
  50
  51 class fvMeshLduAddressing
  52 :
  53     public lduAddressing
  54 {
  55     // Private data
  56
  57         //- Lower as a subList of allOwner
  58         labelList::subList lowerAddr_;
  59
  60         //- Upper as a reference to neighbour
  61         const labelList& upperAddr_;
  62
  63         //- Patch addressing as a list of sublists
  64         List<const unallocLabelList*> patchAddr_;
  65
  66         //- Patch field evaluation schedule
  67         const lduSchedule& patchSchedule_;
  68
  69
  70     // Private Member Functions
  71
  72         //- Disallow default bitwise copy construct
  73         fvMeshLduAddressing(const fvMeshLduAddressing&);
  74
  75         //- Disallow default bitwise assignment
  76         void operator=(const fvMeshLduAddressing&);
  77
  78
  79 public:
  80
  81     // Constructors
  82
  83         //- Construct from components
  84         fvMeshLduAddressing(const fvMesh& mesh)
  85         :
  86             lduAddressing(mesh.nCells()),
  87             lowerAddr_
  88             (
  89                 labelList::subList
  90                 (
  91                     mesh.faceOwner(),
  92                     mesh.nInternalFaces()
  93                 )
  94             ),
  95             upperAddr_(mesh.faceNeighbour()),
  96             patchAddr_(mesh.boundary().size()),
  97             patchSchedule_(mesh.globalData().patchSchedule())
  98         {
  99             forAll (mesh.boundary(), patchI)
 100             {
 101                 patchAddr_[patchI] = &mesh.boundary()[patchI].faceCells();
 102             }
 103         }
 104
 105
 106     // Destructor
 107
 108         virtual ~fvMeshLduAddressing()
 109         {}
 110
 111
 112     // Member Functions
 113
 114         //- Return number of interfaces
 115         virtual label nPatches() const
 116         {
 117             return patchAddr_.size();
 118         }
 119
 120         //- Return lower addressing (i.e. lower label = upper triangle)
 121         virtual const unallocLabelList& lowerAddr() const
 122         {
 123             return lowerAddr_;
 124         }
 125
 126         //- Return upper addressing (i.e. upper label)
 127         virtual const unallocLabelList& upperAddr() const
 128         {
 129             return upperAddr_;
 130         }
 131
 132         //- Return patch addressing
 133         virtual const unallocLabelList& patchAddr(const label i) const
 134         {
 135             return *patchAddr_[i];
 136         }
 137
 138         // Return patch field evaluation schedule
 139         virtual const lduSchedule& patchSchedule() const
 140         {
 141             return patchSchedule_;
 142         }
 143 };
 144
 145
 146 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 147
 148 } // End namespace Foam
 149
 150 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 151
 152 #endif
 153
 154 // ************************************************************************* //