org.eclipse.xtext.formatting.impl

Class MatcherState

java.lang.Object

org.eclipse.emf.common.notify.impl.AdapterImpl

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

org.eclipse.xtext.formatting.impl.MatcherState

All Implemented Interfaces:

org.eclipse.emf.common.notify.Adapter, org.eclipse.emf.common.notify.Adapter.Internal, INFAState<MatcherState,MatcherTransition>

public class MatcherState
extends AbstractNFAState<MatcherState,MatcherTransition>

Author:

Moritz Eysholdt - Initial contribution and API

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.xtext.grammaranalysis.impl.AbstractNFAState

AbstractNFAState.IsInitializedMarker

Nested classes/interfaces inherited from interface org.eclipse.emf.common.notify.Adapter

org.eclipse.emf.common.notify.Adapter.Internal

Field Summary

Fields

Modifier and Type	Field and Description
protected Set<IElementMatcherProvider.IBetweenElements>	afterBetweenElements
protected Set<IElementMatcherProvider.IAfterElement>	afterPatterns
protected Set<IElementMatcherProvider.IBetweenElements>	beforeBetweenElements
protected Set<IElementMatcherProvider.IBeforeElement>	beforePatterns
protected Boolean	ruleCallOptional

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

allIncoming, builder, element, endState, outgoing, outgoingRuleCalls

Fields inherited from class org.eclipse.emf.common.notify.impl.AdapterImpl

target

Constructor Summary

Constructors

Constructor and Description
MatcherState(AbstractElement element, IGrammarNFAProvider.NFABuilder<MatcherState,MatcherTransition> builder)

Method Summary

Methods

Modifier and Type	Method and Description
List<MatcherTransition>	collectOutgoingTransitions()
Set<IElementMatcherProvider.IBetweenElements>	getAfterBetweenElements()
Set<IElementMatcherProvider.IAfterElement>	getAfterPatterns()
Set<IElementMatcherProvider.IBetweenElements>	getBeforeBetweenElements()
Set<IElementMatcherProvider.IBeforeElement>	getBeforePatterns()
boolean	hasTransitions()
protected boolean	isOptional(AbstractElement ele)
boolean	isParserRuleCall()
boolean	isParserRuleCallOptional()

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

addOutgoing, collectAllOutgoingTransitions, collectOutgoing, collectOutgoingByContainer, collectReferencesToThis, filter, getAllIncoming, getAllOutgoing, getBuilder, getGrammarElement, getIncoming, getIncommingWithoutRuleCalls, getOutgoing, getOutgoingAfterReturn, hasOutgoingRuleCall, isEndState, isStartState, removeDuplicates, toString

Methods inherited from class org.eclipse.emf.common.notify.impl.AdapterImpl

getTarget, isAdapterForType, notifyChanged, setTarget, unsetTarget

Methods inherited from class java.lang.Object

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

Field Detail

afterBetweenElements

protected Set<IElementMatcherProvider.IBetweenElements> afterBetweenElements

afterPatterns

protected Set<IElementMatcherProvider.IAfterElement> afterPatterns

beforeBetweenElements

protected Set<IElementMatcherProvider.IBetweenElements> beforeBetweenElements

beforePatterns

protected Set<IElementMatcherProvider.IBeforeElement> beforePatterns

ruleCallOptional

protected Boolean ruleCallOptional

Constructor Detail

MatcherState

public MatcherState(AbstractElement element,
            IGrammarNFAProvider.NFABuilder<MatcherState,MatcherTransition> builder)

Method Detail

collectOutgoingTransitions

public List<MatcherTransition> collectOutgoingTransitions()

Since:

2.0

getAfterBetweenElements

public Set<IElementMatcherProvider.IBetweenElements> getAfterBetweenElements()

getAfterPatterns

public Set<IElementMatcherProvider.IAfterElement> getAfterPatterns()

getBeforeBetweenElements

public Set<IElementMatcherProvider.IBetweenElements> getBeforeBetweenElements()

getBeforePatterns

public Set<IElementMatcherProvider.IBeforeElement> getBeforePatterns()

hasTransitions

public boolean hasTransitions()

isOptional

protected boolean isOptional(AbstractElement ele)

isParserRuleCall

public boolean isParserRuleCall()

isParserRuleCallOptional

public boolean isParserRuleCallOptional()