org.extendj.neobeaver

Class ExtensionBuilderLr1

java.lang.Object

org.extendj.neobeaver.ExtensionBuilderLr1

public class ExtensionBuilderLr1
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
ExtensionBuilderLr1(java.util.Map<Symbol,java.util.Collection<Rule>> byLhs, java.util.BitSet nullable, java.util.Map<Symbol,java.util.Set<Symbol>> first, java.util.Map<Symbol,java.util.Set<Symbol>> follow)

Method Summary

Modifier and Type	Method and Description
java.util.Collection<? extends Item>	extension(Symbol sym, Symbol term)

Methods inherited from class java.lang.Object

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

Constructor Detail

ExtensionBuilderLr1

public ExtensionBuilderLr1(java.util.Map<Symbol,java.util.Collection<Rule>> byLhs,
                           java.util.BitSet nullable,
                           java.util.Map<Symbol,java.util.Set<Symbol>> first,
                           java.util.Map<Symbol,java.util.Set<Symbol>> follow)

Method Detail

extension

public java.util.Collection<? extends Item> extension(Symbol sym,
                                                      Symbol term)