antlr::Token Class Reference

A token is minimally a token type. More...

#include <Token.hpp>

Inheritance diagram for antlr::Token:

Public Member Functions
	Token (int t)
	Token (int t, const std ::string &txt)
virtual int	getColumn () const
virtual int	getLine () const
virtual std::string	getText () const
virtual const std::string &	getFilename () const
virtual int	getType () const
virtual void	setColumn (int c)
virtual void	setLine (int l)
virtual void	setText (const std ::string &t)
virtual void	setType (int t)
virtual void	setFilename (const std::string &file)
virtual std::string	toString () const

Static Public Attributes
static const int	MIN_USER_TYPE = 4
static const int	NULL_TREE_LOOKAHEAD = 3
static const int	INVALID_TYPE = 0
static const int	EOF_TYPE = 1
static const int	SKIP = -1

Friends
struct	TokenRef

Detailed Description

A token is minimally a token type.

Subclasses can add the text matched for the token and line info.

Definition at line 24 of file Token.hpp.

Constructor & Destructor Documentation

Token() [1/3]

antlr::Token::Token ( )

inline

Definition at line 44 of file Token.hpp.

Token() [2/3]

antlr::Token::Token ( int t )

inline

Definition at line 49 of file Token.hpp.

Token() [3/3]

antlr::Token::Token ( int t, const std ::string & txt )

inline

Definition at line 54 of file Token.hpp.

~Token()

virtual antlr::Token::~Token ( )

inlinevirtual

Definition at line 60 of file Token.hpp.

Member Function Documentation

getColumn()

int antlr::Token::getColumn ( ) const

virtual

Reimplemented in antlr::CommonToken.

Definition at line 15 of file Token.cpp.

getFilename()

const std::string & antlr::Token::getFilename ( ) const

virtual

Definition at line 58 of file Token.cpp.

getLine()

int antlr::Token::getLine ( ) const

virtual

Reimplemented in antlr::CommonToken.

Definition at line 20 of file Token.cpp.

getText()

std::string antlr::Token::getText ( ) const

virtual

Reimplemented in antlr::CommonToken.

Definition at line 25 of file Token.cpp.

getType()

int antlr::Token::getType ( ) const

virtual

Definition at line 30 of file Token.cpp.

setColumn()

void antlr::Token::setColumn ( int c )

virtual

Reimplemented in antlr::CommonToken.

Definition at line 35 of file Token.cpp.

setFilename()

void antlr::Token::setFilename ( const std::string & file )

virtual

Definition at line 52 of file Token.cpp.

setLine()

void antlr::Token::setLine ( int l )

virtual

Reimplemented in antlr::CommonToken.

Definition at line 39 of file Token.cpp.

setText()

void antlr::Token::setText ( const std ::string & t )

virtual

Reimplemented in antlr::CommonToken.

Definition at line 43 of file Token.cpp.

setType()

void antlr::Token::setType ( int t )

virtual

Definition at line 47 of file Token.cpp.

toString()

std::string antlr::Token::toString ( ) const

virtual

Definition at line 63 of file Token.cpp.

Friends And Related Symbol Documentation

TokenRef

friend struct TokenRef

friend

Definition at line 81 of file Token.hpp.

Member Data Documentation

EOF_TYPE

const int antlr::Token::EOF_TYPE = 1

static

Definition at line 32 of file Token.hpp.

INVALID_TYPE

const int antlr::Token::INVALID_TYPE = 0

static

Definition at line 31 of file Token.hpp.

MIN_USER_TYPE

const int antlr::Token::MIN_USER_TYPE = 4

static

Definition at line 29 of file Token.hpp.

NULL_TREE_LOOKAHEAD

const int antlr::Token::NULL_TREE_LOOKAHEAD = 3

static

Definition at line 30 of file Token.hpp.

SKIP

const int antlr::Token::SKIP = -1

static

Definition at line 33 of file Token.hpp.

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

• antlr/Token.hpp
• antlr/Token.cpp