Token Class Reference

#include <Token.hpp>

Inheritance diagram for Token:

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Collaboration diagram for Token:

[legend]

Public Member Functions
	Token ()
	Token (int t)
	Token (int t, const ANTLR_USE_NAMESPACE(std) string &txt)
virtual	~Token ()
virtual int	getColumn () const
virtual int	getLine () const
virtual	ANTLR_USE_NAMESPACE (std) string getText() const
virtual const	ANTLR_USE_NAMESPACE (std) string &getFilename() const
virtual int	getType () const
virtual void	setColumn (int c)
virtual void	setLine (int l)
virtual void	setText (const ANTLR_USE_NAMESPACE(std) string &t)
virtual void	setType (int t)
virtual void	setFilename (const std::string &file)
virtual	ANTLR_USE_NAMESPACE (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
Private Member Functions
	Token (RefToken other)
Token &	operator= (const Token &other)
Token &	operator= (RefToken other)
	Token (const Token &)
Private Attributes
TokenRef *	ref
int	type
	the type of the token
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::Token

(

)

[inline]

Definition at line 44 of file Token.hpp.

Token::Token

(

int

t

)

[inline]

Definition at line 49 of file Token.hpp.

Token::Token	(	int	t,
		const ANTLR_USE_NAMESPACE(std) string &	txt
	)			[inline]

Definition at line 54 of file Token.hpp.

virtual Token::~Token

(

)

[inline, virtual]

Definition at line 60 of file Token.hpp.

Token::Token

(

RefToken

other

)

[private]

Token::Token

(

const Token &

)

[private]

---

Member Function Documentation

virtual int Token::getColumn

(

)

const [virtual]

Reimplemented in CommonToken.

virtual int Token::getLine

(

)

const [virtual]

Reimplemented in CommonToken.

virtual Token::ANTLR_USE_NAMESPACE

(

std

)

const [virtual]

Reimplemented in CommonToken, and CommonToken.

virtual const Token::ANTLR_USE_NAMESPACE

(

std

)

const [virtual]

Reimplemented in CommonToken, and CommonToken.

virtual int Token::getType

(

)

const [virtual]

virtual void Token::setColumn

(

int

c

)

[virtual]

Reimplemented in CommonToken.

virtual void Token::setLine

(

int

l

)

[virtual]

Reimplemented in CommonToken.

virtual void Token::setText

(

const ANTLR_USE_NAMESPACE(std) string &

t

)

[virtual]

Reimplemented in CommonToken.

virtual void Token::setType

(

int

t

)

[virtual]

virtual void Token::setFilename

(

const std::string &

file

)

[virtual]

virtual Token::ANTLR_USE_NAMESPACE

(

std

)

const [virtual]

Reimplemented in CommonToken, and CommonToken.

Token& Token::operator=

(

const Token &

other

)

[private]

Token& Token::operator=

(

RefToken

other

)

[private]

---

Friends And Related Function Documentation

friend struct TokenRef [friend]

Definition at line 81 of file Token.hpp.

---

Field Documentation

const int Token::MIN_USER_TYPE = 4 [static]

Definition at line 29 of file Token.hpp.

const int Token::NULL_TREE_LOOKAHEAD = 3 [static]

Definition at line 30 of file Token.hpp.

const int Token::INVALID_TYPE = 0 [static]

Definition at line 31 of file Token.hpp.

const int Token::EOF_TYPE = 1 [static]

Definition at line 32 of file Token.hpp.

Referenced by Parser::consumeUntil().

const int Token::SKIP = -1 [static]

Definition at line 33 of file Token.hpp.

TokenRef* Token::ref [private]

Definition at line 82 of file Token.hpp.

int Token::type [private]

the type of the token

Definition at line 84 of file Token.hpp.

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

• antlr/include/antlr/Token.hpp