DataModel.hxx

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// Copyright (C) 2007-2026  CEA, EDF, OPEN CASCADE
//
// 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
//
 
// Author: Guillaume Boulant (EDF/R&D)
 
 
#ifndef DATAMODEL_H
#define DATAMODEL_H
 
#include "TreeData.hxx"
 
#include <map>
#include "DataObject.hxx"
 
class TREEDATA_EXPORT DataModel {
 
public:
  DataModel();
  ~DataModel();
 
  virtual DataObject * newDataObject() = 0;
 
  bool addDataObject(DataObject * dataObject);
  bool removeDataObject(std::string nameId);
  bool removeDataObject(DataObject * dataObject);
  DataObject * getDataObject(std::string nameId);
 
  std::map<std::string, DataObject *>::iterator begin();
  std::map<std::string, DataObject *>::iterator end();
 
private:
  std::map<std::string, DataObject *> _mapDataObjects;
  
 
};
 
#endif // DATAMODEL_H