com.espertech.esper.epl.expression.subquery

Class SubselectEvalStrategyNREqualsBase

java.lang.Object

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

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

All Implemented Interfaces:

SubselectEvalStrategyNR

Direct Known Subclasses:

SubselectEvalStrategyNREqualsAllAnyAggregated, SubselectEvalStrategyNREqualsAllDefault, SubselectEvalStrategyNREqualsAllWGroupBy, SubselectEvalStrategyNREqualsAnyDefault, SubselectEvalStrategyNREqualsAnyWGroupBy

public abstract class SubselectEvalStrategyNREqualsBase
extends SubselectEvalStrategyNRBase

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

Field Summary

Fields

Modifier and Type	Field and Description
protected SimpleNumberCoercer	coercer
protected boolean	isNot

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

selectEval, valueEval

Constructor Summary

Constructors

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

Method Summary

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

evaluate, evaluateInternal

Methods inherited from class java.lang.Object

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

Field Detail

isNot

protected final boolean isNot

coercer

protected final SimpleNumberCoercer coercer

Constructor Detail

SubselectEvalStrategyNREqualsBase

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