gprinter.h

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/* This software and supporting documentation are distributed by
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#ifndef GRAPH_GRAPH_GPRINTER_H
#define GRAPH_GRAPH_GPRINTER_H
 
 
//=============================================================================
//      F O R W A R D  D E C L A R A T I O N S
//=============================================================================
 
#include <graph/config/graph_config.h>
#include <iostream>
 
class Graph;
class Vertex;
class Edge;
 
 
//=============================================================================
//      C L A S S  D E C L A R A T I O N
//=============================================================================
 
class GRAPH_API GraphPrinter
{
 
public:
 
        GraphPrinter(std::ostream& os);
 
        virtual ~GraphPrinter();
 
        virtual void print(const Graph& graph);
        virtual void print(const Vertex& vertex);
        virtual void print(const Edge& edge);
 
private:
 
        //---------------------------------------------------------------------
        //---------------------------------------------------------------------
 
        GraphPrinter(const GraphPrinter&);
 
        GraphPrinter& operator=(const GraphPrinter&);
 
 
        //---------------------------------------------------------------------
        //---------------------------------------------------------------------
 
        std::ostream& _os;
 
 
};
 
 
//=============================================================================
//      F U N C T I O N S
//=============================================================================
 
GRAPH_API std::ostream& operator<<(std::ostream& os, const Graph& graph);
 
 
#endif