Class CurrentPredicate
- java.lang.Object
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- org.projog.core.predicate.AbstractPredicateFactory
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- org.projog.core.predicate.builtin.kb.CurrentPredicate
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- All Implemented Interfaces:
KnowledgeBaseConsumer,PredicateFactory
public final class CurrentPredicate extends AbstractPredicateFactory
current_predicate(X)- unifies with defined predicates.current_predicate(X)attempts to unifyXagainst all currently defined predicates.
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Nested Class Summary
Nested Classes Modifier and Type Class Description private static classCurrentPredicate.Retryable
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Constructor Summary
Constructors Constructor Description CurrentPredicate()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected PredicategetPredicate(Term arg)-
Methods inherited from class org.projog.core.predicate.AbstractPredicateFactory
getArithmeticOperators, getFileHandles, getKnowledgeBase, getOperands, getPredicate, getPredicate, getPredicate, getPredicate, getPredicate, getPredicates, getProjogListeners, getSpyPoints, getTermFormatter, init, isRetryable, setKnowledgeBase
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.projog.core.predicate.PredicateFactory
isAlwaysCutOnBacktrack
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Method Detail
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getPredicate
protected Predicate getPredicate(Term arg)
- Overrides:
getPredicatein classAbstractPredicateFactory
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