LemonWriter::SectionWriter Class Reference

#include <lemon/lemon_writer.h>

Inherited by AttributeWriter, AttributeWriter< _WriterTraits >, EdgeSetWriter, EdgeSetWriter< _Graph, _WriterTraits >, EdgeWriter, NodeSetWriter, NodeSetWriter< _Graph, _WriterTraits >, NodeWriter, UEdgeSetWriter, UEdgeSetWriter< _Graph, _WriterTraits >, and UEdgeWriter.

Inheritance diagram for LemonWriter::SectionWriter:

Inheritance graph
[legend]
List of all members.

Detailed Description

This class has an header() member function what gives back the header line of the section. The write() member should write the content of the section to the stream.


Protected Member Functions

 SectionWriter (LemonWriter &writer)
 Constructor for SectionWriter.
virtual std::string header ()=0
 The header of section.
virtual void write (std::ostream &os)=0
 Writer function of the section.
virtual bool valid ()
 Gives back true when the section should be written.


Constructor & Destructor Documentation

SectionWriter ( LemonWriter writer  )  [inline, protected]

Constructor for SectionWriter. It attach this writer to the given LemonWriter.


Member Function Documentation

virtual std::string header (  )  [protected, pure virtual]

It gives back the header of the section.

Implemented in NodeSetWriter, EdgeSetWriter, UEdgeSetWriter, NodeWriter, EdgeWriter, UEdgeWriter, AttributeWriter, NodeSetWriter< _Graph, _WriterTraits >, EdgeSetWriter< _Graph, _WriterTraits >, UEdgeSetWriter< _Graph, _WriterTraits >, and AttributeWriter< _WriterTraits >.

virtual void write ( std::ostream &  os  )  [protected, pure virtual]

Write the content of the section.

Implemented in NodeSetWriter, EdgeSetWriter, UEdgeSetWriter, NodeWriter, EdgeWriter, UEdgeWriter, AttributeWriter, NodeSetWriter< _Graph, _WriterTraits >, EdgeSetWriter< _Graph, _WriterTraits >, UEdgeSetWriter< _Graph, _WriterTraits >, and AttributeWriter< _WriterTraits >.

virtual bool valid (  )  [inline, protected, virtual]

Gives back true when the section should be written.

Reimplemented in NodeWriter, EdgeWriter, UEdgeWriter, AttributeWriter, and AttributeWriter< _WriterTraits >.


The documentation for this class was generated from the following file:
Generated on Tue Oct 31 09:50:57 2006 for LEMON by  doxygen 1.5.1