org.eclipse.xtext.grammaranalysis.impl
Class DefaultBackwardNFAProvider.DefaultBackwardsNFABuilder

java.lang.Object
  org.eclipse.xtext.grammaranalysis.impl.AbstractCachingNFABuilder<DefaultNFAState,DefaultNFATransition>
      org.eclipse.xtext.grammaranalysis.impl.DefaultBackwardNFAProvider.DefaultBackwardsNFABuilder

All Implemented Interfaces:

IGrammarNFAProvider.NFABuilder<DefaultNFAState,DefaultNFATransition>

Enclosing class:

DefaultBackwardNFAProvider

public static class DefaultBackwardNFAProvider.DefaultBackwardsNFABuilder
extends AbstractCachingNFABuilder<DefaultNFAState,DefaultNFATransition>

Constructor Summary

DefaultBackwardNFAProvider.DefaultBackwardsNFABuilder()

Method Summary

DefaultNFAState	createState(AbstractElement ele)
protected DefaultNFATransition	createTransition(DefaultNFAState source, DefaultNFAState target, boolean isRuleCall, AbstractElement loopCenter)
boolean	filter(AbstractElement ele)
IGrammarNFAProvider.NFADirection	getDirection()

Methods inherited from class org.eclipse.xtext.grammaranalysis.impl.AbstractCachingNFABuilder

getState, getTransition

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultBackwardNFAProvider.DefaultBackwardsNFABuilder

public DefaultBackwardNFAProvider.DefaultBackwardsNFABuilder()

Method Detail

createState

public DefaultNFAState createState(AbstractElement ele)

Specified by:

createState in class AbstractCachingNFABuilder<DefaultNFAState,DefaultNFATransition>

createTransition

protected DefaultNFATransition createTransition(DefaultNFAState source,
                                                DefaultNFAState target,
                                                boolean isRuleCall,
                                                AbstractElement loopCenter)

Specified by:

createTransition in class AbstractCachingNFABuilder<DefaultNFAState,DefaultNFATransition>

filter

public boolean filter(AbstractElement ele)

Specified by:

filter in interface IGrammarNFAProvider.NFABuilder<DefaultNFAState,DefaultNFATransition>

Overrides:

filter in class AbstractCachingNFABuilder<DefaultNFAState,DefaultNFATransition>

getDirection

public IGrammarNFAProvider.NFADirection getDirection()