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