outil/src/hypergraphlib_node.h

#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;

    /**
     * Constructs an empty node
     */
    Node (Graph * __owner, int __id);

    /**
     * Copy constructor
     */
    Node (const Node & __from, const Graph * __owner=0);

    /**
     * Returns the array of incident arcs
     */
    MultimapArcsById & IncidentArcs() {
        return _arcs;
    };

    /**
     * Add an incident arc to this node
     */
    void Add(Arc *);

    /**
     * Returns the number of ocurences of the specified arc incident
     * to this node : this function will return "2" for a loop
     */
    unsigned int ArcCount (int __id);

    /**
     * Removes one occurence of the arc ID incident to this node
     * Return 1 if the arc ID is found in incident arcs
     */
    int Remove (int __id);

    /**
     * Return the list of adjacent nodes
     */
    void AdjacentNodes ( std::set < int > & __adjacentNodes );
    /**
     * Return the list of adjacent nodes
     */
    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
Revision:	481
Committed:	Tue Jan 28 16:10:58 2014 UTC (11 years, 3 months ago) by francois
Content type:	text/plain
File size:	1543 byte(s)
Log Message:	unification de la facon d'ecrire les fichiers tous en minuscules
#	User	Rev	Content
1	francois	283	#ifndef NODE_H
2			#define NODE_H
3
4
5			#include <map>
6			#include <set>
7	francois	481	#include "hypergraphlib_graphobject.h"
8	francois	283
9			namespace HypergraphLib {
10
11			class Arc;
12			class Graph;
13
14			class HYPERGRAPHLIB_ITEM Node : public GraphObject {
15			public:
16			typedef std::multimap < int , Arc * > MultimapArcsById;
17			typedef std::pair < int, Arc* > IntArc_Pair;
18
19			/**
20			* Constructs an empty node
21			*/
22			Node (Graph * __owner, int __id);
23
24			/**
25			* Copy constructor
26			*/
27			Node (const Node & __from, const Graph * __owner=0);
28
29			/**
30			* Returns the array of incident arcs
31			*/
32			MultimapArcsById & IncidentArcs() {
33			return _arcs;
34			};
35
36			/**
37			* Add an incident arc to this node
38			*/
39			void Add(Arc *);
40
41			/**
42			* Returns the number of ocurences of the specified arc incident
43			* to this node : this function will return "2" for a loop
44			*/
45			unsigned int ArcCount (int __id);
46
47			/**
48			* Removes one occurence of the arc ID incident to this node
49			* Return 1 if the arc ID is found in incident arcs
50			*/
51			int Remove (int __id);
52
53			/**
54			* Return the list of adjacent nodes
55			*/
56			void AdjacentNodes ( std::set < int > & __adjacentNodes );
57			/**
58			* Return the list of adjacent nodes
59			*/
60			void AdjacentNodes ( std::set < Node * > & __adjacentNodes );
61
62			Arc * IsAdjacentToNode ( int __nodeId );
63
64			Arc * IsAdjacentToNode ( Node * __n );
65
66			/**
67			*/
68			int GetNbArcsToNode(Node * __other);
69
70			protected:
71			MultimapArcsById _arcs;
72			};
73			} // end namespace HypergraphLib
74
75			#endif