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EdgeReader Class Template Reference
[Input Output]

#include <lemon/lemon_reader.h>

Inherits CommonSectionReaderBase.

Inheritance diagram for EdgeReader:

Inheritance graph
[legend]
List of all members.

Detailed Description

template<typename _Graph>
class lemon::EdgeReader< _Graph >

The edges section's header line is @edges edges_id, but the edges_id may be empty.

Each line in the section contains the name of the edge and then the edge id.


Public Member Functions

template<typename _IdReader>
 EdgeReader (LemonReader &_reader, const _IdReader &_idReader, const std::string &_id=std::string())
 Constructor.
virtual ~EdgeReader ()
 Destructor.
void readEdge (const std::string &name, Edge &item)
 Add an edge reader command for the EdgeReader.

Protected Member Functions

virtual bool header (const std::string &line)
 Gives back true when the SectionReader can process the section with the given header line.
virtual void read (std::istream &is)
 Reader function of the section.


Constructor & Destructor Documentation

EdgeReader LemonReader _reader,
const _IdReader &  _idReader,
const std::string _id = std::string()
[inline]
 

Constructor for EdgeReader. It creates the EdgeReader and attach it into the given LemonReader. It will use the given edge id reader to give back the edges. The reader will read the section only if the _id and the edges_id are the same.

virtual ~EdgeReader  )  [inline, virtual]
 

Destructor for EdgeReader.


Member Function Documentation

void readEdge const std::string name,
Edge &  item
[inline]
 

Add an edge reader command for the EdgeReader.

virtual bool header const std::string line  )  [inline, protected, virtual]
 

It gives back true when the header line start with @edges, and the header line's id and the reader's id are the same.

Implements LemonReader::SectionReader.

virtual void read std::istream is  )  [inline, protected, virtual]
 

It reads the content of the section.

Implements LemonReader::SectionReader.


The documentation for this class was generated from the following file:
Generated on Sat Aug 27 14:15:46 2005 for LEMON by  doxygen 1.4.4