com.espertech.esper.epl.datetime.interval.deltaexpr

Class IntervalDeltaExprTimePeriodConstForge

java.lang.Object

com.espertech.esper.epl.datetime.interval.deltaexpr.IntervalDeltaExprTimePeriodConstForge

All Implemented Interfaces:

IntervalDeltaExprEvaluator, IntervalDeltaExprForge

public class IntervalDeltaExprTimePeriodConstForge
extends Object
implements IntervalDeltaExprForge, IntervalDeltaExprEvaluator

Constructor Summary

Constructors

Constructor and Description
IntervalDeltaExprTimePeriodConstForge(ExprTimePeriodEvalDeltaConst timerPeriodConst)

Method Summary

Modifier and Type	Method and Description
CodegenExpression	codegen(CodegenExpression reference, CodegenParamSetExprPremade params, CodegenContext context)
long	evaluate(long reference, EventBean[] eventsPerStream, boolean isNewData, ExprEvaluatorContext context)
IntervalDeltaExprEvaluator	makeEvaluator()

Methods inherited from class java.lang.Object

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

Constructor Detail

IntervalDeltaExprTimePeriodConstForge

public IntervalDeltaExprTimePeriodConstForge(ExprTimePeriodEvalDeltaConst timerPeriodConst)

Method Detail

makeEvaluator

public IntervalDeltaExprEvaluator makeEvaluator()

Specified by:

makeEvaluator in interface IntervalDeltaExprForge

evaluate

public long evaluate(long reference,
                     EventBean[] eventsPerStream,
                     boolean isNewData,
                     ExprEvaluatorContext context)

Specified by:

evaluate in interface IntervalDeltaExprEvaluator

codegen

public CodegenExpression codegen(CodegenExpression reference,
                                 CodegenParamSetExprPremade params,
                                 CodegenContext context)

Specified by:

codegen in interface IntervalDeltaExprForge