org.eclipse.xtext.formatting.impl

Class MatcherTransition

java.lang.Object

org.eclipse.xtext.grammaranalysis.impl.AbstractNFATransition<MatcherState,MatcherTransition>

org.eclipse.xtext.formatting.impl.MatcherTransition

All Implemented Interfaces:

INFATransition<MatcherState,MatcherTransition>

public class MatcherTransition
extends AbstractNFATransition<MatcherState,MatcherTransition>

Author:

Moritz Eysholdt - Initial contribution and API

Field Summary

Fields

Modifier and Type	Field and Description
protected Set<IElementMatcherProvider.IElementPattern>	commonPatterns
protected Map<MatcherState,Set<IElementMatcherProvider.IElementPattern>>	guardedPatterns

Fields inherited from class org.eclipse.xtext.grammaranalysis.impl.AbstractNFATransition

loopCenter, ruleCall, source, target

Constructor Summary

Constructors

Constructor and Description
MatcherTransition(MatcherState source, MatcherState target, boolean ruleCall, AbstractElement loopCenter)

Method Summary

Methods

Modifier and Type	Method and Description
void	addPattern(IElementMatcherProvider.IElementPattern pattern)
void	addPattern(MatcherState guard, IElementMatcherProvider.IElementPattern pattern)
Set<IElementMatcherProvider.IElementPattern>	getCommonPatterns()
Map<MatcherState,Set<IElementMatcherProvider.IElementPattern>>	getGuardPatterns()
List<IElementMatcherProvider.IElementPattern>	getPatterns(Collection<MatcherState> from)

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

equals, getLoopCenter, getPrecedence, getSource, getTarget, hashCode, isRuleCall, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

commonPatterns

protected Set<IElementMatcherProvider.IElementPattern> commonPatterns

guardedPatterns

protected Map<MatcherState,Set<IElementMatcherProvider.IElementPattern>> guardedPatterns

Constructor Detail

MatcherTransition

public MatcherTransition(MatcherState source,
                 MatcherState target,
                 boolean ruleCall,
                 AbstractElement loopCenter)

Method Detail

addPattern

public void addPattern(IElementMatcherProvider.IElementPattern pattern)

addPattern

public void addPattern(MatcherState guard,
              IElementMatcherProvider.IElementPattern pattern)

getCommonPatterns

public Set<IElementMatcherProvider.IElementPattern> getCommonPatterns()

getGuardPatterns

public Map<MatcherState,Set<IElementMatcherProvider.IElementPattern>> getGuardPatterns()

getPatterns

public List<IElementMatcherProvider.IElementPattern> getPatterns(Collection<MatcherState> from)