Package org.projog.core.predicate.builtin.compound

Class Once.OptimisedOnce

java.lang.Object

org.projog.core.predicate.AbstractSingleResultPredicate

org.projog.core.predicate.builtin.compound.Once.OptimisedOnce

All Implemented Interfaces:

KnowledgeBaseConsumer, PredicateFactory

Enclosing class:

Once

private static final class Once.OptimisedOnce
extends AbstractSingleResultPredicate

Field Summary

Fields

Modifier and Type	Field	Description
private final PredicateFactory	pf

Constructor Summary

Constructors

Constructor	Description
OptimisedOnce(PredicateFactory pf)

Method Summary

Modifier and Type	Method	Description
protected boolean	evaluate(Term arg)

Methods inherited from class org.projog.core.predicate.AbstractSingleResultPredicate

evaluate, evaluate, evaluate, evaluate, evaluate, getArithmeticOperators, getFileHandles, getKnowledgeBase, getOperands, getPredicate, getPredicates, getProjogListeners, getSpyPoints, getTermFormatter, init, isRetryable, setKnowledgeBase

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.projog.core.predicate.PredicateFactory

isAlwaysCutOnBacktrack

Field Details

pf

private final PredicateFactory pf

Constructor Details

OptimisedOnce

OptimisedOnce(PredicateFactory pf)

Method Details

evaluate

protected boolean evaluate(Term arg)

Overrides:

evaluate in class AbstractSingleResultPredicate