org.eclipse.xtext.grammaranalysis.impl

Class AbstractNFAState<S extends INFAState<S,T>,T extends INFATransition<S,T>>

java.lang.Object

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

org.eclipse.xtext.grammaranalysis.impl.AbstractNFAState<S,T>

All Implemented Interfaces:

org.eclipse.emf.common.notify.Adapter, org.eclipse.emf.common.notify.Adapter.Internal, INFAState<S,T>

Direct Known Subclasses:

DefaultNFAState, MatcherState, TreeConstState

public class AbstractNFAState<S extends INFAState<S,T>,T extends INFATransition<S,T>>
extends org.eclipse.emf.common.notify.impl.AdapterImpl
implements INFAState<S,T>

Author:

Moritz Eysholdt - Initial contribution and API

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	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 List<T>	allIncoming
protected IGrammarNFAProvider.NFABuilder<S,T>	builder
protected AbstractElement	element
protected boolean	endState
protected List<T>	outgoing
protected List<T>	outgoingRuleCalls

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

target

Constructor Summary

Constructors

Constructor and Description
AbstractNFAState(AbstractElement element, IGrammarNFAProvider.NFABuilder<S,T> builder)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	addOutgoing(AbstractElement ele, Set<AbstractElement> visited, boolean isRuleCall, AbstractElement loopCenter)
protected void	collectAllOutgoingTransitions()
protected void	collectOutgoing(AbstractElement element, Set<AbstractElement> visited, boolean isRuleCall, AbstractElement loopCenter)
protected void	collectOutgoingByContainer(AbstractElement element, Set<AbstractElement> visited, boolean isRuleCall, AbstractElement loopCenter)
protected void	collectReferencesToThis(S match, Set<Object> visited, List<T> following)
protected boolean	filter(AbstractElement ele)
List<T>	getAllIncoming()
List<T>	getAllOutgoing()
IGrammarNFAProvider.NFABuilder<S,T>	getBuilder()
AbstractElement	getGrammarElement()
protected List<T>	getIncoming()
List<T>	getIncommingWithoutRuleCalls()
List<T>	getOutgoing()
List<T>	getOutgoingAfterReturn()
boolean	hasOutgoingRuleCall()
boolean	isEndState()
boolean	isStartState()
protected void	removeDuplicates(List<T> list)
String	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

allIncoming

protected List<T extends INFATransition<S,T>> allIncoming

builder

protected final IGrammarNFAProvider.NFABuilder<S extends INFAState<S,T>,T extends INFATransition<S,T>> builder

element

protected final AbstractElement element

endState

protected boolean endState

outgoing

protected List<T extends INFATransition<S,T>> outgoing

outgoingRuleCalls

protected List<T extends INFATransition<S,T>> outgoingRuleCalls

Constructor Detail

AbstractNFAState

public AbstractNFAState(AbstractElement element,
                IGrammarNFAProvider.NFABuilder<S,T> builder)

Method Detail

addOutgoing

protected void addOutgoing(AbstractElement ele,
               Set<AbstractElement> visited,
               boolean isRuleCall,
               AbstractElement loopCenter)

collectAllOutgoingTransitions

protected void collectAllOutgoingTransitions()

collectOutgoing

protected void collectOutgoing(AbstractElement element,
                   Set<AbstractElement> visited,
                   boolean isRuleCall,
                   AbstractElement loopCenter)

collectOutgoingByContainer

protected void collectOutgoingByContainer(AbstractElement element,
                              Set<AbstractElement> visited,
                              boolean isRuleCall,
                              AbstractElement loopCenter)

collectReferencesToThis

protected void collectReferencesToThis(S match,
                           Set<Object> visited,
                           List<T> following)

filter

protected boolean filter(AbstractElement ele)

getAllIncoming

public List<T> getAllIncoming()

Specified by:

getAllIncoming in interface INFAState<S extends INFAState<S,T>,T extends INFATransition<S,T>>

getAllOutgoing

public List<T> getAllOutgoing()

Specified by:

getAllOutgoing in interface INFAState<S extends INFAState<S,T>,T extends INFATransition<S,T>>

getBuilder

public IGrammarNFAProvider.NFABuilder<S,T> getBuilder()

Specified by:

getBuilder in interface INFAState<S extends INFAState<S,T>,T extends INFATransition<S,T>>

getGrammarElement

public AbstractElement getGrammarElement()

Specified by:

getGrammarElement in interface INFAState<S extends INFAState<S,T>,T extends INFATransition<S,T>>

getIncoming

protected List<T> getIncoming()

getIncommingWithoutRuleCalls

public List<T> getIncommingWithoutRuleCalls()

Specified by:

getIncommingWithoutRuleCalls in interface INFAState<S extends INFAState<S,T>,T extends INFATransition<S,T>>

getOutgoing

public List<T> getOutgoing()

Specified by:

getOutgoing in interface INFAState<S extends INFAState<S,T>,T extends INFATransition<S,T>>

getOutgoingAfterReturn

public List<T> getOutgoingAfterReturn()

Specified by:

getOutgoingAfterReturn in interface INFAState<S extends INFAState<S,T>,T extends INFATransition<S,T>>

hasOutgoingRuleCall

public boolean hasOutgoingRuleCall()

Specified by:

hasOutgoingRuleCall in interface INFAState<S extends INFAState<S,T>,T extends INFATransition<S,T>>

Since:

2.0

isEndState

public boolean isEndState()

Specified by:

isEndState in interface INFAState<S extends INFAState<S,T>,T extends INFATransition<S,T>>

isStartState

public boolean isStartState()

Specified by:

isStartState in interface INFAState<S extends INFAState<S,T>,T extends INFATransition<S,T>>

removeDuplicates

protected void removeDuplicates(List<T> list)

toString

public String toString()

Overrides:

toString in class Object