fr.umlv.tatoo.cc.parser.grammar
Class GrammarSets

java.lang.Object
  fr.umlv.tatoo.cc.parser.grammar.GrammarSets

public class GrammarSets
extends Object

Constructor Summary

GrammarSets(Grammar grammar)

Method Summary

boolean	derivesToEpsilon(NonTerminalDecl t)
Set<TerminalDecl>	first(NonTerminalDecl t)
Set<TerminalDecl>	first(VariableDecl[] vars)
Set<TerminalDecl>	follow(NonTerminalDecl t)

Methods inherited from class java.lang.Object

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

Constructor Detail

GrammarSets

public GrammarSets(Grammar grammar)

Method Detail

derivesToEpsilon

public boolean derivesToEpsilon(NonTerminalDecl t)

first

public Set<TerminalDecl> first(NonTerminalDecl t)

first

public Set<TerminalDecl> first(VariableDecl[] vars)

follow

public Set<TerminalDecl> follow(NonTerminalDecl t)