1 // SMESH SMDS : implementaion of Salome mesh data structure
3 // Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
24 // File : SMDS_MeshElementIDFactory.hxx
27 #ifndef _SMDS_MeshElementIDFactory_HeaderFile
28 #define _SMDS_MeshElementIDFactory_HeaderFile
30 #include "SMDS_MeshIDFactory.hxx"
31 #include "SMDS_ElemIterator.hxx"
33 #include <NCollection_DataMap.hxx>
35 class SMDS_MeshElement;
37 typedef NCollection_DataMap<int, SMDS_MeshElement *> SMDS_IdElementMap;
39 class SMDS_MeshElementIDFactory:public SMDS_MeshIDFactory
42 SMDS_MeshElementIDFactory();
43 bool BindID(int ID, SMDS_MeshElement * elem);
44 SMDS_MeshElement * MeshElement(int ID);
45 virtual int GetFreeID();
46 virtual void ReleaseID(int ID);
49 SMDS_ElemIteratorPtr elementsIterator() const;
51 void updateMinMax() const;
52 void updateMinMax(int id) const
54 if (id > myMax) myMax = id;
55 if (id < myMin) myMin = id;
58 SMDS_IdElementMap myIDElements;
59 mutable int myMin, myMax;