Package org.eclipse.xtext.serializer.analysis

Class SyntacticSequencerPDAProvider.SynNavigable

java.lang.Object

org.eclipse.xtext.serializer.analysis.SyntacticSequencerPDAProvider.SynState

org.eclipse.xtext.serializer.analysis.SyntacticSequencerPDAProvider.SynNavigable

All Implemented Interfaces:

ISyntacticSequencerPDAProvider.ISynFollowerOwner, ISyntacticSequencerPDAProvider.ISynNavigable, ISyntacticSequencerPDAProvider.ISynState

Direct Known Subclasses:

SyntacticSequencerPDAProvider.SynEmitterState, SyntacticSequencerPDAProvider.SynTransition

Enclosing class:

SyntacticSequencerPDAProvider

protected static class SyntacticSequencerPDAProvider.SynNavigable
extends SyntacticSequencerPDAProvider.SynState
implements ISyntacticSequencerPDAProvider.ISynNavigable

Field Summary

Fields

Modifier and Type	Field	Description
protected int	distanceToAbsorber
protected java.lang.Boolean	involvesRuleExit
protected java.lang.Boolean	involvesUnassignedTokenRuleCalls
protected static java.util.List<ISyntacticSequencerPDAProvider.ISynState>	RULE_EXIT_DEPENDENT
protected java.util.List<ISyntacticSequencerPDAProvider.ISynState>	shortestPathToAbsorber
protected java.lang.Boolean	syntacticallyAmbiguous
protected ISyntacticSequencerPDAProvider.ISynAbsorberState	target

Fields inherited from class org.eclipse.xtext.serializer.analysis.SyntacticSequencerPDAProvider.SynState

element, followers, type

Constructor Summary

Constructors

Constructor	Description
SynNavigable(ISyntacticSequencerPDAProvider.SynStateType type, AbstractElement element, ISyntacticSequencerPDAProvider.ISynAbsorberState target)

Method Summary

Modifier and Type	Method	Description
org.eclipse.emf.ecore.EClass	getEClass()
org.eclipse.xtext.util.formallang.Pda<ISyntacticSequencerPDAProvider.ISynState,RuleCall>	getPathToTarget()
java.util.List<ISyntacticSequencerPDAProvider.ISynState>	getShortestPathTo(AbstractElement ele, RuleCallStack stack)
java.util.List<ISyntacticSequencerPDAProvider.ISynState>	getShortestPathToAbsorber(RuleCallStack stack)
java.util.List<ISyntacticSequencerPDAProvider.ISynState>	getShortestStackpruningPathTo(AbstractElement ele, RuleCallStack stack)
java.util.List<ISyntacticSequencerPDAProvider.ISynState>	getShortestStackpruningPathToAbsorber(RuleCallStack stack)
ISyntacticSequencerPDAProvider.ISynAbsorberState	getTarget()
boolean	hasEmitters()
protected boolean	involves(java.util.Set<ISyntacticSequencerPDAProvider.SynStateType> types)
protected boolean	involves(ISyntacticSequencerPDAProvider.ISynState from, java.util.Set<ISyntacticSequencerPDAProvider.SynStateType> types, java.util.Set<ISyntacticSequencerPDAProvider.ISynState> visited)
protected java.lang.Boolean	involvesRuleExit()
boolean	involvesUnassignedTokenRuleCalls()
boolean	isSyntacticallyAmbiguous()
protected boolean	isSyntacticallyAmbiguous(java.util.List<ISyntacticSequencerPDAProvider.ISynState> states)
protected boolean	isSyntacticallyAmbiguous(ISyntacticSequencerPDAProvider.ISynState state, RuleCallStack exits, RuleCallStack stack, java.util.List<RuleCallStack> results, java.util.Set<ISyntacticSequencerPDAProvider.ISynState> visited)
protected java.util.List<ISyntacticSequencerPDAProvider.ISynState>	shortestPathTo(java.util.Iterator<RuleCall> stack, com.google.common.base.Predicate<ISyntacticSequencerPDAProvider.ISynState> matches, boolean includeMatch)
protected java.util.List<ISyntacticSequencerPDAProvider.ISynState>	shortestStackpruningPathTo(java.util.Iterator<RuleCall> stack, com.google.common.base.Predicate<ISyntacticSequencerPDAProvider.ISynState> matches, boolean includeMatch)

Methods inherited from class org.eclipse.xtext.serializer.analysis.SyntacticSequencerPDAProvider.SynState

addFollower, addFollower, getFollowers, getGrammarElement, getType, setFollowers, toString, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.xtext.serializer.analysis.ISyntacticSequencerPDAProvider.ISynFollowerOwner

getFollowers

Field Detail

RULE_EXIT_DEPENDENT

protected static final java.util.List<ISyntacticSequencerPDAProvider.ISynState> RULE_EXIT_DEPENDENT

distanceToAbsorber

protected int distanceToAbsorber

involvesRuleExit

protected java.lang.Boolean involvesRuleExit

involvesUnassignedTokenRuleCalls

protected java.lang.Boolean involvesUnassignedTokenRuleCalls

shortestPathToAbsorber

protected java.util.List<ISyntacticSequencerPDAProvider.ISynState> shortestPathToAbsorber

syntacticallyAmbiguous

protected java.lang.Boolean syntacticallyAmbiguous

target

protected ISyntacticSequencerPDAProvider.ISynAbsorberState target

Constructor Detail

SynNavigable

public SynNavigable(ISyntacticSequencerPDAProvider.SynStateType type,
                    AbstractElement element,
                    ISyntacticSequencerPDAProvider.ISynAbsorberState target)

Method Detail

getEClass

public org.eclipse.emf.ecore.EClass getEClass()

Specified by:

getEClass in interface ISyntacticSequencerPDAProvider.ISynFollowerOwner

getPathToTarget

public org.eclipse.xtext.util.formallang.Pda<ISyntacticSequencerPDAProvider.ISynState,RuleCall> getPathToTarget()

Specified by:

getPathToTarget in interface ISyntacticSequencerPDAProvider.ISynNavigable

getShortestPathTo

public java.util.List<ISyntacticSequencerPDAProvider.ISynState> getShortestPathTo(AbstractElement ele,
                                                                                  RuleCallStack stack)

Specified by:

getShortestPathTo in interface ISyntacticSequencerPDAProvider.ISynNavigable

getShortestPathToAbsorber

public java.util.List<ISyntacticSequencerPDAProvider.ISynState> getShortestPathToAbsorber(RuleCallStack stack)

Specified by:

getShortestPathToAbsorber in interface ISyntacticSequencerPDAProvider.ISynNavigable

getShortestStackpruningPathTo

public java.util.List<ISyntacticSequencerPDAProvider.ISynState> getShortestStackpruningPathTo(AbstractElement ele,
                                                                                              RuleCallStack stack)

Specified by:

getShortestStackpruningPathTo in interface ISyntacticSequencerPDAProvider.ISynNavigable

getShortestStackpruningPathToAbsorber

public java.util.List<ISyntacticSequencerPDAProvider.ISynState> getShortestStackpruningPathToAbsorber(RuleCallStack stack)

Specified by:

getShortestStackpruningPathToAbsorber in interface ISyntacticSequencerPDAProvider.ISynNavigable

getTarget

public ISyntacticSequencerPDAProvider.ISynAbsorberState getTarget()

Specified by:

getTarget in interface ISyntacticSequencerPDAProvider.ISynNavigable

hasEmitters

public boolean hasEmitters()

Specified by:

hasEmitters in interface ISyntacticSequencerPDAProvider.ISynNavigable

involves

protected boolean involves(ISyntacticSequencerPDAProvider.ISynState from,
                           java.util.Set<ISyntacticSequencerPDAProvider.SynStateType> types,
                           java.util.Set<ISyntacticSequencerPDAProvider.ISynState> visited)

involves

protected boolean involves(java.util.Set<ISyntacticSequencerPDAProvider.SynStateType> types)

involvesRuleExit

protected java.lang.Boolean involvesRuleExit()

involvesUnassignedTokenRuleCalls

public boolean involvesUnassignedTokenRuleCalls()

Specified by:

involvesUnassignedTokenRuleCalls in interface ISyntacticSequencerPDAProvider.ISynNavigable

isSyntacticallyAmbiguous

public boolean isSyntacticallyAmbiguous()

Specified by:

isSyntacticallyAmbiguous in interface ISyntacticSequencerPDAProvider.ISynNavigable

isSyntacticallyAmbiguous

protected boolean isSyntacticallyAmbiguous(ISyntacticSequencerPDAProvider.ISynState state,
                                           RuleCallStack exits,
                                           RuleCallStack stack,
                                           java.util.List<RuleCallStack> results,
                                           java.util.Set<ISyntacticSequencerPDAProvider.ISynState> visited)

isSyntacticallyAmbiguous

protected boolean isSyntacticallyAmbiguous(java.util.List<ISyntacticSequencerPDAProvider.ISynState> states)

shortestPathTo

protected java.util.List<ISyntacticSequencerPDAProvider.ISynState> shortestPathTo(java.util.Iterator<RuleCall> stack,
                                                                                  com.google.common.base.Predicate<ISyntacticSequencerPDAProvider.ISynState> matches,
                                                                                  boolean includeMatch)

shortestStackpruningPathTo

protected java.util.List<ISyntacticSequencerPDAProvider.ISynState> shortestStackpruningPathTo(java.util.Iterator<RuleCall> stack,
                                                                                              com.google.common.base.Predicate<ISyntacticSequencerPDAProvider.ISynState> matches,
                                                                                              boolean includeMatch)