com.espertech.esper.epl.enummethod.eval

Class EnumEvalOrderByAscDescScalar

java.lang.Object

com.espertech.esper.epl.enummethod.eval.EnumEvalBase

com.espertech.esper.epl.enummethod.eval.EnumEvalOrderByAscDescScalar

All Implemented Interfaces:

EnumEval

public class EnumEvalOrderByAscDescScalar
extends EnumEvalBase
implements EnumEval

Field Summary

Fields inherited from class com.espertech.esper.epl.enummethod.eval.EnumEvalBase

innerExpression, streamNumLambda

Constructor Summary

Constructors

Constructor and Description
EnumEvalOrderByAscDescScalar(int streamCountIncoming, boolean descending)

Method Summary

Modifier and Type	Method and Description
Object	evaluateEnumMethod(EventBean[] eventsLambda, Collection target, boolean isNewData, ExprEvaluatorContext context)

Methods inherited from class com.espertech.esper.epl.enummethod.eval.EnumEvalBase

getInnerExpression, getStreamNumSize

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.espertech.esper.epl.enummethod.eval.EnumEval

getStreamNumSize

Constructor Detail

EnumEvalOrderByAscDescScalar

public EnumEvalOrderByAscDescScalar(int streamCountIncoming,
                                    boolean descending)

Method Detail

evaluateEnumMethod

public Object evaluateEnumMethod(EventBean[] eventsLambda,
                                 Collection target,
                                 boolean isNewData,
                                 ExprEvaluatorContext context)

Specified by:

evaluateEnumMethod in interface EnumEval