com.espertech.esper.epl.datetime.interval

Class IntervalComputerFactory.IntervalComputerConstantBefore

java.lang.Object

com.espertech.esper.epl.datetime.interval.IntervalComputerConstantBase

com.espertech.esper.epl.datetime.interval.IntervalComputerFactory.IntervalComputerConstantBefore

All Implemented Interfaces:

IntervalComputer

Enclosing class:

IntervalComputerFactory

public static class IntervalComputerFactory.IntervalComputerConstantBefore
extends IntervalComputerConstantBase
implements IntervalComputer

Before.

Field Summary

Fields inherited from class com.espertech.esper.epl.datetime.interval.IntervalComputerConstantBase

end, start

Constructor Summary

Constructors

Constructor and Description
IntervalComputerConstantBefore(IntervalStartEndParameterPair pair)

Method Summary

Modifier and Type	Method and Description
Boolean	compute(long leftStart, long leftEnd, long rightStart, long rightEnd, EventBean[] eventsPerStream, boolean newData, ExprEvaluatorContext context)
static Boolean	computeInternal(long left, long leftEnd, long right, long start, long end)

Methods inherited from class java.lang.Object

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

Constructor Detail

IntervalComputerConstantBefore

public IntervalComputerConstantBefore(IntervalStartEndParameterPair pair)

Method Detail

compute

public Boolean compute(long leftStart,
                       long leftEnd,
                       long rightStart,
                       long rightEnd,
                       EventBean[] eventsPerStream,
                       boolean newData,
                       ExprEvaluatorContext context)

Specified by:

compute in interface IntervalComputer

computeInternal

public static Boolean computeInternal(long left,
                                      long leftEnd,
                                      long right,
                                      long start,
                                      long end)