Package org.javacc.parser

Class LookaheadCalc

java.lang.Object

org.javacc.parser.LookaheadCalc

class LookaheadCalc
extends java.lang.Object

Constructor Summary

Constructors

Constructor	Description
LookaheadCalc()

Method Summary

Modifier and Type	Method	Description
(package private) static void	choiceCalc(Choice ch, Context context)
(package private) static void	ebnfCalc(Expansion exp, Expansion nested, Semanticize semanticize)
private static boolean	explicitLA(Expansion exp)
private static int	firstChoice(Choice ch)
private static java.lang.String	image(Expansion exp)
private static java.lang.String	image(MatchInfo m, Context context)
private static boolean	javaCodeCheck(java.util.List<MatchInfo> v)
private static MatchInfo	overlap(java.util.List<MatchInfo> v1, java.util.List<MatchInfo> v2)

Methods inherited from class java.lang.Object

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

Constructor Detail

LookaheadCalc

LookaheadCalc()

Method Detail

overlap

private static MatchInfo overlap(java.util.List<MatchInfo> v1,
                                 java.util.List<MatchInfo> v2)

javaCodeCheck

private static boolean javaCodeCheck(java.util.List<MatchInfo> v)

image

private static java.lang.String image(MatchInfo m,
                                      Context context)

choiceCalc

static void choiceCalc(Choice ch,
                       Context context)

explicitLA

private static boolean explicitLA(Expansion exp)

firstChoice

private static int firstChoice(Choice ch)

image

private static java.lang.String image(Expansion exp)

ebnfCalc

static void ebnfCalc(Expansion exp,
                     Expansion nested,
                     Semanticize semanticize)