Package tools.refinery.interpreter.rete.eval

Class EvaluatorCore.FunctionEvaluatorCore

java.lang.Object

tools.refinery.interpreter.rete.eval.EvaluatorCore

tools.refinery.interpreter.rete.eval.EvaluatorCore.FunctionEvaluatorCore

Enclosing class:

EvaluatorCore

public static class EvaluatorCore.FunctionEvaluatorCore
extends EvaluatorCore

Nested Class Summary

Nested classes/interfaces inherited from class tools.refinery.interpreter.rete.eval.EvaluatorCore

EvaluatorCore.FunctionEvaluatorCore, EvaluatorCore.PredicateEvaluatorCore

Field Summary

Fields

Modifier and Type	Field	Description
protected final boolean	isUnwinding

Fields inherited from class tools.refinery.interpreter.rete.eval.EvaluatorCore

evaluator, evaluatorNode, logger, runtimeContext, sourceTupleWidth

Constructor Summary

Constructors

Constructor	Description
FunctionEvaluatorCore(org.apache.log4j.Logger logger, IExpressionEvaluator evaluator, Map<String,Integer> parameterPositions, int sourceTupleWidth)
FunctionEvaluatorCore(org.apache.log4j.Logger logger, IExpressionEvaluator evaluator, Map<String,Integer> parameterPositions, int sourceTupleWidth, boolean isUnwinding)

Method Summary

Modifier and Type	Method	Description
protected String	evaluationKind()
Iterable<Tuple>	performEvaluation(Tuple input)

Methods inherited from class tools.refinery.interpreter.rete.eval.EvaluatorCore

errorResult, evaluateTerm, init, prettyPrintTuple

Methods inherited from class java.lang.Object

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

Field Details

isUnwinding

protected final boolean isUnwinding

Since:

2.4

Constructor Details

FunctionEvaluatorCore

public FunctionEvaluatorCore(org.apache.log4j.Logger logger,
 IExpressionEvaluator evaluator,
 Map<String,Integer> parameterPositions,
 int sourceTupleWidth)

FunctionEvaluatorCore

public FunctionEvaluatorCore(org.apache.log4j.Logger logger,
 IExpressionEvaluator evaluator,
 Map<String,Integer> parameterPositions,
 int sourceTupleWidth,
 boolean isUnwinding)

Since:

2.4

Method Details

performEvaluation

public Iterable<Tuple> performEvaluation(Tuple input)

Specified by:

performEvaluation in class EvaluatorCore

evaluationKind

protected String evaluationKind()

Specified by:

evaluationKind in class EvaluatorCore