src/finiteVolume/fvMesh/fvMeshLduAddressing.H

   1 /*---------------------------------------------------------------------------*\
   2   =========                 |
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   5     \\  /    A nd           | Copyright (C) 2011 OpenFOAM Foundation
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   7 -------------------------------------------------------------------------------
   8 License
   9     This file is part of OpenFOAM.
  10
  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.
  15
  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.
  20
  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/>.
  23
  24 Class
  25     Foam::fvMeshLduAddressing
  26
  27 Description
  28     Foam::fvMeshLduAddressing
  29
  30 SourceFiles
  31     fvMeshLduAddressing.C
  32
  33 \*---------------------------------------------------------------------------*/
  34
  35 #ifndef fvMeshLduAddressing_H
  36 #define fvMeshLduAddressing_H
  37
  38 #include "lduAddressing.H"
  39 #include "fvMesh.H"
  40
  41 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
  42
  43 namespace Foam
  44 {
  45
  46 /*---------------------------------------------------------------------------*\
  47                         Class fvMeshLduAddressing Declaration
  48 \*---------------------------------------------------------------------------*/
  49
  50 class fvMeshLduAddressing
  51 :
  52     public lduAddressing
  53 {
  54     // Private data
  55
  56         //- Lower as a subList of allOwner
  57         labelList::subList lowerAddr_;
  58
  59         //- Upper as a reference to neighbour
  60         const labelList& upperAddr_;
  61
  62         //- Patch addressing as a list of sublists
  63         List<const labelUList*> patchAddr_;
  64
  65         //- Patch field evaluation schedule
  66         const lduSchedule& patchSchedule_;
  67
  68
  69     // Private Member Functions
  70
  71         //- Disallow default bitwise copy construct
  72         fvMeshLduAddressing(const fvMeshLduAddressing&);
  73
  74         //- Disallow default bitwise assignment
  75         void operator=(const fvMeshLduAddressing&);
  76
  77
  78 public:
  79
  80     // Constructors
  81
  82         //- Construct from components
  83         fvMeshLduAddressing(const fvMesh& mesh)
  84         :
  85             lduAddressing(mesh.nCells()),
  86             lowerAddr_
  87             (
  88                 labelList::subList
  89                 (
  90                     mesh.faceOwner(),
  91                     mesh.nInternalFaces()
  92                 )
  93             ),
  94             upperAddr_(mesh.faceNeighbour()),
  95             patchAddr_(mesh.boundary().size()),
  96             patchSchedule_(mesh.globalData().patchSchedule())
  97         {
  98             forAll(mesh.boundary(), patchI)
  99             {
 100                 patchAddr_[patchI] = &mesh.boundary()[patchI].faceCells();
 101             }
 102         }
 103
 104
 105     //- Destructor
 106     ~fvMeshLduAddressing()
 107     {}
 108
 109
 110     // Member Functions
 111
 112         //- Return lower addressing (i.e. lower label = upper triangle)
 113         const labelUList& lowerAddr() const
 114         {
 115             return lowerAddr_;
 116         }
 117
 118         //- Return upper addressing (i.e. upper label)
 119         const labelUList& upperAddr() const
 120         {
 121             return upperAddr_;
 122         }
 123
 124         //- Return patch addressing
 125         const labelUList& patchAddr(const label i) const
 126         {
 127             return *patchAddr_[i];
 128         }
 129
 130         // Return patch field evaluation schedule
 131         const lduSchedule& patchSchedule() const
 132         {
 133             return patchSchedule_;
 134         }
 135 };
 136
 137
 138 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 139
 140 } // End namespace Foam
 141
 142 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 143
 144 #endif
 145
 146 // ************************************************************************* //