public class IfThenElseEvaluator extends ConditionalEvaluator
ConditionalEvaluator.BooleanChecker, ConditionalEvaluator.Checker
Modifier and Type | Field and Description |
---|---|
protected static long |
serialVersionUID |
constructingFactory, nodeId, streamContext, subEvaluators
Constructor and Description |
---|
IfThenElseEvaluator(StreamExpression expression,
StreamFactory factory) |
Modifier and Type | Method and Description |
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Object |
evaluate(Tuple tuple) |
evaluateAll
getStreamContext, setStreamContext, toExplanation, toExpression
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
evaluateOverContext
protected static final long serialVersionUID
public IfThenElseEvaluator(StreamExpression expression, StreamFactory factory) throws IOException
IOException
public Object evaluate(Tuple tuple) throws IOException
IOException
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