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salome-med  6.5.0
ComponentTopology.hxx
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00001 // Copyright (C) 2007-2012  CEA/DEN, EDF R&D
00002 //
00003 // This library is free software; you can redistribute it and/or
00004 // modify it under the terms of the GNU Lesser General Public
00005 // License as published by the Free Software Foundation; either
00006 // version 2.1 of the License.
00007 //
00008 // This library is distributed in the hope that it will be useful,
00009 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00010 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00011 // Lesser General Public License for more details.
00012 //
00013 // You should have received a copy of the GNU Lesser General Public
00014 // License along with this library; if not, write to the Free Software
00015 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
00016 //
00017 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
00018 //
00019 
00020 #ifndef __COMPONENTTOPOLOGY_HXX__
00021 #define __COMPONENTTOPOLOGY_HXX__
00022 
00023 #include "Topology.hxx"
00024 
00025 #include <vector>
00026 
00027 namespace ParaMEDMEM
00028 {
00029   class ProcessorGroup;
00030 
00031   class ComponentTopology
00032   {
00033   public:
00034     ComponentTopology(int nb_comp, ProcessorGroup* group);
00035     ComponentTopology(int nb_comp, int nb_blocks);
00036     ComponentTopology(int nb_comp);
00037     ComponentTopology();
00038     virtual ~ComponentTopology();
00040     int nbComponents() const { return _component_array.back(); }
00042     int nbLocalComponents() const ;
00044     int firstLocalComponent() const ;
00046     int nbBlocks()const {return _component_array.size()-1;}
00048     const std::vector<int>* getBlockIndices() const { return &_component_array; }
00049     const ProcessorGroup* getProcGroup()const { return _proc_group; } 
00050   private:
00051     std::vector<int> _component_array;
00052     ProcessorGroup* _proc_group;
00053   };
00054 }
00055 
00056 #endif /*COMPONENTTOPOLOGY_HXX_*/