GraphReader Class Reference

To read a Graph from a file. More...

#include <graph/graph/greader.h>

Public Member Functions
Constructors, destructor
	GraphReader (const std::string &filename, const carto::SyntaxSet &syntax, const carto::AttributedReader::HelperSet &helpers=carto::AttributedReader::HelperSet())
	configure the parametres
	GraphReader (const carto::SyntaxSet &syntax, const carto::AttributedReader::HelperSet &helpers=carto::AttributedReader::HelperSet())
	configure the parametres
virtual	~GraphReader ()
Read method
virtual void	read (Graph &graph)
	read a Graph attributes from a file
void	open (const std::string &filename) __attribute__((__deprecated__("use attach() instead")))
void	close ()
void	attach (std::istream &s, int line_num=1)
void	attach (carto::rc_ptr< carto::DataSource > ds)
void	attach (const std::string &filename)
virtual std::string	name () const
int	line () const
bool	operator! () const
bool	is_open () const
bool	eof () const
carto::rc_ptr< carto::DataSource >	dataSource ()
const carto::rc_ptr< carto::DataSource >	dataSource () const
const carto::SyntaxSet &	syntaxSet () const
void	setSyntax (const carto::SyntaxSet &syntax)

Detailed Description

To read a Graph from a file.

Definition at line 61 of file greader.h.

Constructor & Destructor Documentation

GraphReader() [1/2]

GraphReader::GraphReader	(	const std::string &	filename,
		const carto::SyntaxSet &	syntax,
		const carto::AttributedReader::HelperSet &	helpers = carto::AttributedReader::HelperSet() )

configure the parametres

Parameters

filename	name of the file to read from
syntax
helpers

Referenced by setSyntax().

GraphReader() [2/2]

GraphReader::GraphReader	(	const carto::SyntaxSet &	syntax,
		const carto::AttributedReader::HelperSet &	helpers = carto::AttributedReader::HelperSet() )

configure the parametres

Parameters

syntax
helpers

~GraphReader()

virtual GraphReader::~GraphReader ( )

virtual

Member Function Documentation

attach() [1/3]

void GraphReader::attach

(

carto::rc_ptr< carto::DataSource >

ds

)

attach() [2/3]

void GraphReader::attach

(

const std::string &

filename

)

attach() [3/3]

void GraphReader::attach	(	std::istream &	s,
		int	line_num = 1 )

close()

void GraphReader::close

(

)

dataSource() [1/2]

carto::rc_ptr< carto::DataSource > GraphReader::dataSource

(

)

dataSource() [2/2]

const carto::rc_ptr< carto::DataSource > GraphReader::dataSource

(

)

const

eof()

bool GraphReader::eof

(

)

const

is_open()

bool GraphReader::is_open

(

)

const

line()

int GraphReader::line

(

)

const

name()

virtual std::string GraphReader::name ( ) const

virtual

open()

void GraphReader::open

(

const std::string &

filename

)

Deprecated

operator!()

bool GraphReader::operator!

(

)

const

read()

virtual void GraphReader::read ( Graph & graph )

virtual

read a Graph attributes from a file

Parameters

graph

graph to read into

setSyntax()

void GraphReader::setSyntax

(

const carto::SyntaxSet &

syntax

)

References GraphReader().

syntaxSet()

const carto::SyntaxSet & GraphReader::syntaxSet ( ) const

inline

Definition at line 119 of file greader.h.

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The documentation for this class was generated from the following file:

• graph/graph/greader.h