foundation.rpg.lr1

Class LrParserConstructor

java.lang.Object

foundation.rpg.lr1.LrParserConstructor

public class LrParserConstructor
extends Object

Constructor Summary

Constructors

Constructor and Description
LrParserConstructor(Grammar grammar)

Method Summary

Modifier and Type	Method and Description
LrItemSet	closure(Symbol symbol, Set<LrItem> base)
LrParserAutomata	constructAutomata()
static LrParserAutomata	generateParser(Grammar grammar)
static MapOfSets<Symbol,LrItem>	transitions(LrParserAutomata parser, LrItemSet set)

Methods inherited from class java.lang.Object

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

Constructor Detail

LrParserConstructor

public LrParserConstructor(Grammar grammar)

Method Detail

constructAutomata

public LrParserAutomata constructAutomata()

transitions

public static MapOfSets<Symbol,LrItem> transitions(LrParserAutomata parser,
                                                   LrItemSet set)

closure

public LrItemSet closure(Symbol symbol,
                         Set<LrItem> base)

generateParser

public static LrParserAutomata generateParser(Grammar grammar)