mgraph.h

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/*
 *  Copyright (C) 1998-2003 CEA
 *
 *  This software and supporting documentation were developed by
 *      CEA/DSV/SHFJ
 *      4 place du General Leclerc
 *      91401 Orsay cedex
 *      France
 *
 */
 
#ifndef SI_GRAPH_MGRAPH_H
#define SI_GRAPH_MGRAPH_H
 
 
#include <graph/graph/graph.h>
 
 
namespace sigraph
{
  class ModelFinder;

  class MGraph : public Graph
  {
  public:
    enum VersionStatus
      {
        Unversioned, 
        VersionOk, 
        Outdated
      };

    struct VersionCheck
    {
      VersionCheck() : ok( false ), model( Unversioned ), data( Unversioned )
      {}
      bool              ok;
      VersionStatus        model;
      VersionStatus        data;
      std::string       message;
    };
 
    virtual ~MGraph();

    virtual ModelFinder & modelFinder() = 0;
    virtual void clearAll();
    virtual std::string domainFile( const std::string & graphname, 
                                    const carto::AttributedObject* ao );
    virtual std::string modelFile( const std::string & graphname, 
                                   const carto::AttributedObject* ao, 
                                   std::set<std::string> & otherFiles );
    virtual void closeLearning();

    virtual void initStats();
    virtual void initAdap();
    virtual void initDomain();
    virtual void removeUnusedModels( bool removeFiles = false, 
                                     const std::string & prefix = "" );
    virtual unsigned removeRareEdges( float freqmin );
    virtual void removeEdgesToVoid();
    virtual void setWeights( double factor = 1. );
    virtual void removeWeights();

    virtual VersionCheck checkCompatibility( const Graph & data ) const;
 
  protected:
    MGraph( const std::string synt );
 
    virtual void parseDelete( carto::AttributedObject * ao );
  };
 
  //    Fonctions inline
 
  inline MGraph::MGraph( const std::string synt ) : Graph( synt )
  {
  }
 
}
 
 
namespace carto
{
  DECLARE_GENERIC_OBJECT_TYPE( sigraph::MGraph * )
}
 
#endif