SALOME - SMESH
SMDS_MeshElementIDFactory.hxx
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1 // Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
2 //
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
5 //
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.
10 //
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.
15 //
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
19 //
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
21 //
22 // SMESH SMDS : implementaion of Salome mesh data structure
23 // File : SMDS_MeshElementIDFactory.hxx
24 // Module : SMESH
25 //
26 #ifndef _SMDS_MeshElementIDFactory_HeaderFile
27 #define _SMDS_MeshElementIDFactory_HeaderFile
28 
29 #include "SMESH_SMDS.hxx"
30 
31 #include "SMDS_MeshIDFactory.hxx"
32 #include "SMDS_ElemIterator.hxx"
33 
34 #include <NCollection_DataMap.hxx>
35 
37 
38 typedef NCollection_DataMap<int, SMDS_MeshElement *> SMDS_IdElementMap;
39 
41 {
42 public:
44  bool BindID(int ID, SMDS_MeshElement * elem);
45  SMDS_MeshElement * MeshElement(int ID);
46  virtual int GetFreeID();
47  virtual void ReleaseID(int ID);
48  int GetMaxID() const;
49  int GetMinID() const;
50  SMDS_ElemIteratorPtr elementsIterator() const;
51  virtual void Clear();
52 private:
53  void updateMinMax() const;
54  void updateMinMax(int id) const
55  {
56  if (id > myMax) myMax = id;
57  if (id < myMin) myMin = id;
58  }
59 
61  mutable int myMin, myMax;
62 
63 };
64 
65 #endif
SMDS_ElemIteratorPtr
boost::shared_ptr< SMDS_Iterator< const SMDS_MeshElement * > > SMDS_ElemIteratorPtr
Definition: SMDS_ElemIterator.hxx:42
SMDS_ElemIterator.hxx
SMDS_MeshIDFactory::ReleaseID
virtual void ReleaseID(int ID)
SMDS_EXPORT
#define SMDS_EXPORT
Definition: SMESH_SMDS.hxx:36
SMDS_IdElementMap
NCollection_DataMap< int, SMDS_MeshElement * > SMDS_IdElementMap
Definition: SMDS_MeshElementIDFactory.hxx:36
SMDS_MeshIDFactory::Clear
virtual void Clear()
SMESH_SMDS.hxx
SMDS_MeshElementIDFactory
Definition: SMDS_MeshElementIDFactory.hxx:40
SMDS_MeshElementIDFactory::myMin
int myMin
Definition: SMDS_MeshElementIDFactory.hxx:61
SMDS_MeshElementIDFactory::myIDElements
SMDS_IdElementMap myIDElements
Definition: SMDS_MeshElementIDFactory.hxx:60
SMDS_MeshIDFactory
Definition: SMDS_MeshIDFactory.hxx:35
SMDS_MeshElementIDFactory::updateMinMax
void updateMinMax(int id) const
Definition: SMDS_MeshElementIDFactory.hxx:54
SMDS_MeshIDFactory::GetFreeID
virtual int GetFreeID()
SMDS_MeshElement
Base class for elements.
Definition: SMDS_MeshElement.hxx:49
SMDS_MeshIDFactory.hxx