ContentReader Class Reference
[Section readers and writers]

---

Detailed Description

SectionReader for retrieve what is in the file. If you want to know which sections, maps and items are in the file use the next code:

      LemonReader reader("input.lgf");
      ContentReader content(reader);
      reader.run();

#include <lemon/lemon_reader.h>

Inheritance diagram for ContentReader:

[legend]

List of all members.

Public Member Functions
	ContentReader (LemonReader &_reader)
	Constructor.
virtual	~ContentReader ()
int	nodeSetNum () const
std::string	nodeSetName (int index) const
const std::vector< std::string > &	nodeSetMaps (int index) const
int	edgeSetNum () const
std::string	edgeSetName (int index) const
const std::vector< std::string > &	edgeSetMaps (int index) const
int	uEdgeSetNum () const
std::string	uEdgeSetName (int index) const
const std::vector< std::string > &	uEdgeSetMaps (int index) const
int	nodesNum () const
std::string	nodesName (int index) const
const std::vector< std::string > &	nodesItems (int index) const
int	edgesNum () const
std::string	edgesName (int index) const
const std::vector< std::string > &	edgesItems (int index) const
int	uEdgesNum () const
std::string	uEdgesName (int index) const
const std::vector< std::string > &	uEdgesItems (int index) const
int	attributesNum () const
std::string	attributesName (int index) const
const std::vector< std::string > &	attributesItems (int index) const
Protected Member Functions
bool	header (const std::string &line)
	Gives back true when the SectionReader can process the section with the given header line.
void	read (std::istream &is)

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Constructor & Destructor Documentation

ContentReader

(

LemonReader &

_reader

)

[inline]

Constructor for

virtual ~ContentReader

(

)

[inline, virtual]

Desctructor.

---

Member Function Documentation

int nodeSetNum

(

)

const [inline]

Gives back how many nodesets are in the file.

std::string nodeSetName

(

int

index

)

const [inline]

Gives back the name of nodeset on the indiced position.

const std::vector<std::string>& nodeSetMaps

(

int

index

)

const [inline]

Gives back the map names of nodeset on the indiced position.

int edgeSetNum

(

)

const [inline]

Gives back how many edgesets are in the file.

std::string edgeSetName

(

int

index

)

const [inline]

Gives back the name of edgeset on the indiced position.

const std::vector<std::string>& edgeSetMaps

(

int

index

)

const [inline]

Gives back the map names of edgeset on the indiced position.

int uEdgeSetNum

(

)

const [inline]

Gives back how many undirected edgesets are in the file.

std::string uEdgeSetName

(

int

index

)

const [inline]

Gives back the name of undirected edgeset on the indiced position.

const std::vector<std::string>& uEdgeSetMaps

(

int

index

)

const [inline]

Gives back the map names of undirected edgeset on the indiced position.

int nodesNum

(

)

const [inline]

Gives back how many labeled nodes section are in the file.

std::string nodesName

(

int

index

)

const [inline]

Gives back the name of labeled nodes section on the indiced position.

const std::vector<std::string>& nodesItems

(

int

index

)

const [inline]

Gives back the names of the labeled nodes in the indiced section.

int edgesNum

(

)

const [inline]

Gives back how many labeled edges section are in the file.

std::string edgesName

(

int

index

)

const [inline]

Gives back the name of labeled edges section on the indiced position.

const std::vector<std::string>& edgesItems

(

int

index

)

const [inline]

Gives back the names of the labeled edges in the indiced section.

int uEdgesNum

(

)

const [inline]

Gives back how many labeled undirected edges section are in the file.

std::string uEdgesName

(

int

index

)

const [inline]

Gives back the name of labeled undirected edges section on the indiced position.

const std::vector<std::string>& uEdgesItems

(

int

index

)

const [inline]

Gives back the names of the labeled undirected edges in the indiced section.

int attributesNum

(

)

const [inline]

Gives back how many attributes section are in the file.

std::string attributesName

(

int

index

)

const [inline]

Gives back the name of attributes section on the indiced position.

const std::vector<std::string>& attributesItems

(

int

index

)

const [inline]

Gives back the names of the attributes in the indiced section.

bool header

(

const std::string &

line

)

[inline, protected, virtual]

It gives back true when the section is common section.

Implements SectionReader.

void read

(

std::istream &

is

)

[inline, protected, virtual]

Retrieve the items from various sections.

Implements SectionReader.