Package com.db4o.internal.query.processor

Class QConEvaluation

java.lang.Object

com.db4o.internal.query.processor.QCon

com.db4o.internal.query.processor.QConEvaluation

All Implemented Interfaces:

Visitor4, Constraint, Unversioned

public class QConEvaluation
extends QCon

Field Summary

Fields inherited from class com.db4o.internal.query.processor.QCon

_children, i_evaluator, i_parent

Constructor Summary

Constructors

Constructor	Description
QConEvaluation()
QConEvaluation(Transaction a_trans, java.lang.Object a_evaluation)

Method Summary

Modifier and Type	Method	Description
protected boolean	canResolveByFieldIndex()
void	visit(java.lang.Object obj)

Methods inherited from class com.db4o.internal.query.processor.QCon

and, byExample, canBeIndexLeaf, canLoadByIndex, childrenCount, container, contains, endsWith, equal, evaluator, getField, getObject, greater, hasChildren, hasJoins, hasObjectInParentPath, hasParent, id, identity, identityID, internalSetProcessedByIndex, iterateChildren, iterateJoins, like, not, onSameFieldAs, or, parent, processedByIndex, setCandidates, setProcessedByIndex, smaller, startsWith, streamLock, transaction

Methods inherited from class java.lang.Object

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

Constructor Detail

QConEvaluation

public QConEvaluation()

QConEvaluation

public QConEvaluation(Transaction a_trans,
                      java.lang.Object a_evaluation)

Method Detail

visit

public void visit(java.lang.Object obj)

Specified by:

visit in interface Visitor4

Overrides:

visit in class QCon

canResolveByFieldIndex

protected boolean canResolveByFieldIndex()

Specified by:

canResolveByFieldIndex in class QCon