ANTLR Support Libraries 2.7.1+
Public Member Functions | Static Public Attributes | Private Member Functions | Private Attributes | Friends
Token Class Reference

#include <Token.hpp>

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Collaboration diagram for Token:
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List of all members.

Public Member Functions

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

Private Member Functions

 Token (RefToken other)
Tokenoperator= (const Token &other)
Tokenoperator= (RefToken other)
 Token (const Token &)

Private Attributes

TokenRefref
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.


Constructor & Destructor Documentation

Token::Token ( ) [inline]
Token::Token ( int  t) [inline]
Token::Token ( int  t,
const std::string &  txt 
) [inline]
virtual Token::~Token ( ) [inline, virtual]
Token::Token ( RefToken  other) [private]
Token::Token ( const Token ) [private]

Member Function Documentation

int Token::getColumn ( ) const [virtual]

Reimplemented in CommonToken.

const std::string & Token::getFilename ( ) const [virtual]
int Token::getLine ( ) const [virtual]

Reimplemented in CommonToken.

std::string Token::getText ( ) const [virtual]

Reimplemented in CommonToken.

int Token::getType ( ) const [virtual]
Token& Token::operator= ( const Token other) [private]
Token& Token::operator= ( RefToken  other) [private]
void Token::setColumn ( int  c) [virtual]

Reimplemented in CommonToken.

void Token::setFilename ( const std::string &  file) [virtual]
void Token::setLine ( int  l) [virtual]

Reimplemented in CommonToken.

void Token::setText ( const std::string &  t) [virtual]

Reimplemented in CommonToken.

void Token::setType ( int  t) [virtual]
std::string Token::toString ( ) const [virtual]

Reimplemented in CommonToken.


Friends And Related Function Documentation

friend struct TokenRef [friend]

Member Data Documentation

const int Token::EOF_TYPE = 1 [static]
const int Token::INVALID_TYPE = 0 [static]
const int Token::MIN_USER_TYPE = 4 [static]
const int Token::NULL_TREE_LOOKAHEAD = 3 [static]
TokenRef* Token::ref [private]
const int Token::SKIP = -1 [static]
int Token::type [private]

the type of the token


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