de.grogra.xl.impl.base
Class Graph.QState

java.lang.Object
  de.grogra.xl.query.QueryState
      de.grogra.xl.impl.base.Graph.QState

Enclosing class:

Graph

public class Graph.QState
extends QueryState

Nested Class Summary

Nested classes/interfaces inherited from class de.grogra.xl.query.QueryState

QueryState.Break

Field Summary

Fields inherited from class de.grogra.xl.query.QueryState

BINDING_MATCHED, BINDING_MISMATCHED, BINDING_PERFORMED, userIStack0, userStack0, userStack1

Method Summary

protected boolean	allowsNoninjectiveMatches()
protected boolean	excludeFromMatch(java.lang.Object node, boolean context)
void	injective()
void	noninjective()

Methods inherited from class de.grogra.xl.query.QueryState

abind, abound, amatch, breakMatching, dbind, dbound, dispose, dmatch, fbind, fbound, fmatch, getFirstNodeData, getGraph, getInValue, getModel, getNodeData, getOutValue, hasInVariable, hasOutVariable, ibind, ibound, imatch, initialize, isBound, isNull, lbind, lbound, lmatch, nullbind, unbind, visitMatch

Methods inherited from class java.lang.Object

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

Method Detail

allowsNoninjectiveMatches

protected boolean allowsNoninjectiveMatches()

Overrides:

allowsNoninjectiveMatches in class QueryState

excludeFromMatch

protected boolean excludeFromMatch(java.lang.Object node,
                                   boolean context)

Overrides:

excludeFromMatch in class QueryState

injective

public void injective()

noninjective

public void noninjective()