X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FSMDS%2FSMDS_Iterator.hxx;h=e4e900b5bc722e7fcc96986c0515fc79c5400969;hb=874fdebf621b985fafba1fc8fe1d1c18b20a73b5;hp=144f075d13fbd1f3bc130cc245ed71abab4ad277;hpb=ec6221e48c7b7c6ee6e11008d57d0bfc0dd41992;p=modules%2Fsmesh.git

diff --git a/src/SMDS/SMDS_Iterator.hxx b/src/SMDS/SMDS_Iterator.hxx
index 144f075d1..e4e900b5b 100644
--- a/src/SMDS/SMDS_Iterator.hxx
+++ b/src/SMDS/SMDS_Iterator.hxx
@@ -1,27 +1,31 @@
+//  Copyright (C) 2007-2008  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.
+//
+//  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
+//
 //  SMESH SMDS : implementaion of Salome mesh data structure
 //
-//  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 
-
 #ifndef _SMDS_Iterator_HeaderFile
 #define _SMDS_Iterator_HeaderFile
 
+#include "SMESH_SMDS.hxx"
+
 ///////////////////////////////////////////////////////////////////////////////
 ///Abstract class for iterators
 ///@author Jerome Robert
@@ -30,13 +34,17 @@ template<typename VALUE> class SMDS_Iterator
 {
   public:
 	/// Return true if and only if there are other object in this iterator
-	virtual bool more()=0;
+	  virtual bool more()=0;
 	
 	/// Return the current object and step to the next one
-	virtual VALUE next()=0;
+	  virtual VALUE next()=0;
 	
 	/// Delete the current element and step to the next one
-	virtual void remove(){};
+	virtual void remove(){}
+	
+	/// Provide virtual destructor just for case if some derived iterator
+        /// must have a destructor
+	virtual ~SMDS_Iterator(){}
 };
 
 #endif