Class CoolTokenLexer

java.lang.Object
  CoolTokenLexer

All Implemented Interfaces:

java_cup.runtime.Scanner

class CoolTokenLexer

extends java.lang.Object

implements java_cup.runtime.Scanner

Field Summary

(package private) java.lang.StringBuffer	buf
(package private) int	line
(package private) int	prevstate

Constructor Summary

(package private)	CoolTokenLexer(java.io.InputStream instream)
(package private)	CoolTokenLexer(java.io.Reader reader)

Method Summary

(package private) AbstractSymbol	curr_filename()
(package private) int	curr_lineno()
java_cup.runtime.Symbol	next_token()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

prevstate

int prevstate

line

int line

buf

java.lang.StringBuffer buf

Constructor Detail

CoolTokenLexer

CoolTokenLexer(java.io.Reader reader)

CoolTokenLexer

CoolTokenLexer(java.io.InputStream instream)

Method Detail

curr_lineno

int curr_lineno()

curr_filename

AbstractSymbol curr_filename()

next_token

public java_cup.runtime.Symbol next_token()
                                   throws java.io.IOException

Specified by:

next_token in interface java_cup.runtime.Scanner

Throws:

java.io.IOException