hypergraphlib_node.h

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//####//------------------------------------------------------------
//####//------------------------------------------------------------
//####//  MAGiC
//####//  Jean Christophe Cuilliere et Vincent FRANCOIS
//####//  Departement de Genie Mecanique - UQTR
//####//------------------------------------------------------------
//####//  MAGIC est un projet de recherche de l equipe ERICCA
//####//  du departement de genie mecanique de l Universite du Quebec a Trois Rivieres
//####//  http://www.uqtr.ca/ericca
//####//  http://www.uqtr.ca/
//####//------------------------------------------------------------
//####//------------------------------------------------------------
//####//
//####//       hypergraphlib_node.h
//####//
//####//------------------------------------------------------------
//####//------------------------------------------------------------
//####//    COPYRIGHT 2000-2024
//####//  jeu 13 jun 2024 11:53:59 EDT
//####//------------------------------------------------------------
//####//------------------------------------------------------------
#ifndef NODE_H
#define NODE_H
 
 
#include <map>
#include <set>
#include "hypergraphlib_graphobject.h"
 
namespace HypergraphLib {
 
class Arc;
class Graph;
 
class HYPERGRAPHLIB_ITEM Node : public GraphObject {
public:
    typedef std::multimap < int , Arc * > MultimapArcsById;
    typedef std::pair < int, Arc* > IntArc_Pair;
 
    Node (Graph * __owner, int __id);
 
    Node (const Node & __from, const Graph * __owner=0);
 
    MultimapArcsById & IncidentArcs() {
        return _arcs;
    };
 
    void Add(Arc *);
 
    unsigned int ArcCount (int __id);
 
    int Remove (int __id);
 
    void AdjacentNodes ( std::set < int > & __adjacentNodes );
    void AdjacentNodes ( std::set < Node * > & __adjacentNodes );
 
    Arc * IsAdjacentToNode ( int __nodeId );
 
    Arc * IsAdjacentToNode ( Node * __n );
 
    int GetNbArcsToNode(Node * __other);
 
protected:
    MultimapArcsById _arcs;
};
} // end namespace HypergraphLib
 
#endif