inout.hpp File Reference

Stream output manipulators for generic and application specific graph output. More...

#include <ostream>
#include "graph.hpp"

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Namespaces
namespace	graphgen
Classes
class	graphgen::adjmatrix
	generic adjacency matrix output format More...
class	graphgen::adjlist
	generic adjacency list output format More...
class	graphgen::linklist
	generic link list output format More...
class	graphgen::degreeseq
	degree sequence output format More...
class	graphgen::pajek
	pajek output format More...
class	graphgen::graphviz
	graphviz output format More...
Typedefs
typedef adjmatrix	graphgen::default_format
	define the default output format manipulator class
Functions
std::ostream &	graphgen::operator<< (std::ostream &, const adjmatrix &)
	adjmatrix output operator
std::ostream &	graphgen::operator<< (std::ostream &, const adjlist &)
	adjlist output operator
std::ostream &	graphgen::operator<< (std::ostream &, const linklist &)
	generic linklist output operator
std::ostream &	graphgen::operator<< (std::ostream &, const degreeseq &)
	degreeseq output operator
std::ostream &	graphgen::operator<< (std::ostream &, const pajek &)
	pajek output operator
std::ostream &	graphgen::operator<< (std::ostream &, const graphviz &)
	pajek output operator
std::ostream &	graphgen::operator<< (std::ostream &, const undirected_graph &G)
	default graph output operator (just uses default_format)

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Detailed Description

Stream output manipulators for generic and application specific graph output.

Uage example:

 stream << adjmatrix( graph ) << std::endl; 

To define a new output format, specify a class with an appropriate name and an stream output operator:

  class format{
    const undirected_graph& G;
  public:
    format(const undirected_graph&ref): G(ref) {}
    std::ostream&print(std::ostream&);
  };
  
  std::ostream&operator<<(std::ostream&,const format&);

Note, that there is no need for the method format::print, it just eases parameter introduction for formats. Of course there are more possibilities to allow the desired stream output behavior.

Todo:

output parameters for standard formats