Xale::Query::ITokenizer Class Reference

Interface for SQL tokenizer that converts an input string into a sequence of tokens. More...

#include <ITokenizer.h>

Inheritance diagram for Xale::Query::ITokenizer:

Collaboration diagram for Xale::Query::ITokenizer:

Public Member Functions
virtual void	setInput (const std::string &input)=0
virtual Token	nextToken ()=0
virtual Token	peekToken () const =0
virtual void	reset ()=0
virtual std::vector< Token >	tokenize ()=0

Detailed Description

Interface for SQL tokenizer that converts an input string into a sequence of tokens.

Member Function Documentation

nextToken()

virtual Token Xale::Query::ITokenizer::nextToken ( )

pure virtual

Implemented in Xale::Query::BasicTokenizer.

peekToken()

virtual Token Xale::Query::ITokenizer::peekToken ( ) const

pure virtual

Implemented in Xale::Query::BasicTokenizer.

reset()

virtual void Xale::Query::ITokenizer::reset ( )

pure virtual

Implemented in Xale::Query::BasicTokenizer.

setInput()

virtual void Xale::Query::ITokenizer::setInput ( const std::string & input )

pure virtual

Implemented in Xale::Query::BasicTokenizer.

tokenize()

virtual std::vector< Token > Xale::Query::ITokenizer::tokenize ( )

pure virtual

Implemented in Xale::Query::BasicTokenizer.

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

• include/Query/ITokenizer.h