-// SMESH SMDS : implementaion of Salome mesh data structure
+// Copyright (C) 2007-2015 CEA/DEN, EDF R&D, OPEN CASCADE
+//
+// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
-// Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
-// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
-//
-// This library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License.
-//
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-//
-// See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
+// SMESH SMDS : implementaion of Salome mesh data structure
+//
#ifndef _SMDS_Iterator_HeaderFile
#define _SMDS_Iterator_HeaderFile
+#include "SMESH_SMDS.hxx"
+
///////////////////////////////////////////////////////////////////////////////
///Abstract class for iterators
///@author Jerome Robert
template<typename VALUE> class SMDS_Iterator
{
public:
- /// Return true if and only if there are other object in this iterator
- virtual bool more()=0;
-
- /// Return the current object and step to the next one
- virtual VALUE next()=0;
-
- /// Delete the current element and step to the next one
- virtual void remove(){};
+ /// Return true if and only if there are other object in this iterator
+ virtual bool more()=0;
+
+ /// Return the current object and step to the next one
+ virtual VALUE next()=0;
+
+ /// Delete the current element and step to the next one
+ virtual void remove(){}
+
+ /// Provide virtual destructor just for case if some derived iterator
+ /// must have a destructor
+ virtual ~SMDS_Iterator(){}
};
#endif
