public class JoinSetFilter extends java.lang.Object implements JoinSetProcessor
Constructor and Description |
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JoinSetFilter(ExprEvaluator filterExprNode)
Ctor.
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Modifier and Type | Method and Description |
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void |
process(java.util.Set<MultiKey<EventBean>> newEvents,
java.util.Set<MultiKey<EventBean>> oldEvents,
ExprEvaluatorContext exprEvaluatorContext)
Process join result set.
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public JoinSetFilter(ExprEvaluator filterExprNode)
filterExprNode
- - filter treepublic void process(java.util.Set<MultiKey<EventBean>> newEvents, java.util.Set<MultiKey<EventBean>> oldEvents, ExprEvaluatorContext exprEvaluatorContext)
JoinSetProcessor
process
in interface JoinSetProcessor
newEvents
- - set of event tuples representing new dataoldEvents
- - set of event tuples representing old dataexprEvaluatorContext
- expression evaluation context