com.espertech.esper.epl.expression.subquery

Class SubselectEvalStrategyNREqualsAllWGroupBy

java.lang.Object

com.espertech.esper.epl.expression.subquery.SubselectEvalStrategyNRBase

com.espertech.esper.epl.expression.subquery.SubselectEvalStrategyNREqualsBase

com.espertech.esper.epl.expression.subquery.SubselectEvalStrategyNREqualsAllWGroupBy

All Implemented Interfaces:

SubselectEvalStrategyNR

public class SubselectEvalStrategyNREqualsAllWGroupBy
extends SubselectEvalStrategyNREqualsBase

Strategy for subselects with "=/!=/>< ALL".

Field Summary

Fields inherited from class com.espertech.esper.epl.expression.subquery.SubselectEvalStrategyNREqualsBase

coercer, isNot

Fields inherited from class com.espertech.esper.epl.expression.subquery.SubselectEvalStrategyNRBase

selectEval, valueEval

Constructor Summary

Constructors

Constructor and Description
SubselectEvalStrategyNREqualsAllWGroupBy(ExprEvaluator valueEval, ExprEvaluator selectEval, boolean resultWhenNoMatchingEvents, boolean notIn, SimpleNumberCoercer coercer, ExprEvaluator havingEval)

Method Summary

Modifier and Type	Method and Description
protected Object	evaluateInternal(Object leftResult, EventBean[] events, boolean isNewData, Collection<EventBean> matchingEvents, ExprEvaluatorContext exprEvaluatorContext, AggregationService aggregationServiceAnyPartition)

Methods inherited from class com.espertech.esper.epl.expression.subquery.SubselectEvalStrategyNRBase

evaluate

Methods inherited from class java.lang.Object

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

Constructor Detail

SubselectEvalStrategyNREqualsAllWGroupBy

public SubselectEvalStrategyNREqualsAllWGroupBy(ExprEvaluator valueEval,
                                                ExprEvaluator selectEval,
                                                boolean resultWhenNoMatchingEvents,
                                                boolean notIn,
                                                SimpleNumberCoercer coercer,
                                                ExprEvaluator havingEval)

Method Detail

evaluateInternal

protected Object evaluateInternal(Object leftResult,
                                  EventBean[] events,
                                  boolean isNewData,
                                  Collection<EventBean> matchingEvents,
                                  ExprEvaluatorContext exprEvaluatorContext,
                                  AggregationService aggregationServiceAnyPartition)

Specified by:

evaluateInternal in class SubselectEvalStrategyNRBase