grape::LineParserBase< OID_T, VDATA_T, EDATA_T > Class Template Reference

LineParserBase is the base class for line parsers. More...

#include <line_parser_base.h>

Inheritance diagram for grape::LineParserBase< OID_T, VDATA_T, EDATA_T >:

Public Member Functions
virtual void	LineParserForEFile (const std::string &line, OID_T &u, OID_T &v, EDATA_T &e_data)=0
	parser of edge file, to parse source vertex_id, destination vertex_id from a line.
virtual void	LineParserForVFile (const std::string &line, OID_T &u, VDATA_T &v_data)=0
	parser of vertex file, to parse vertex_id and vertex_data from a string.

Detailed Description

template<typename OID_T, typename VDATA_T, typename EDATA_T>
class grape::LineParserBase< OID_T, VDATA_T, EDATA_T >

LineParserBase is the base class for line parsers.

Note

: The pure virtual functions in the class work as interfaces, instructing sub-classes to implement. The override functions in the derived classes would be invoked directly, not via virtual functions.

Template Parameters

OID_T
VDATA_T
EDATA_T

Member Function Documentation

LineParserForEFile()

template<typename OID_T , typename VDATA_T , typename EDATA_T >

virtual void grape::LineParserBase< OID_T, VDATA_T, EDATA_T >::LineParserForEFile ( const std::string &  line, OID_T &  u, OID_T &  v, EDATA_T &  e_data  )

pure virtual

parser of edge file, to parse source vertex_id, destination vertex_id from a line.

Parameters

line
u
v
e_data

Implemented in grape::TSVLineParser< OID_T, VDATA_T, EDATA_T >.

LineParserForVFile()

template<typename OID_T , typename VDATA_T , typename EDATA_T >

virtual void grape::LineParserBase< OID_T, VDATA_T, EDATA_T >::LineParserForVFile ( const std::string &  line, OID_T &  u, VDATA_T &  v_data  )

pure virtual

parser of vertex file, to parse vertex_id and vertex_data from a string.

Parameters

line
u
v_data

Implemented in grape::TSVLineParser< OID_T, VDATA_T, EDATA_T >.