com.espertech.esper.epl.agg.service
Class AggregationRowPair

java.lang.Object
  com.espertech.esper.epl.agg.service.AggregationRowPair

public class AggregationRowPair
extends java.lang.Object

Pair of aggregation methods and states (first/last/window) data window representations.

Constructor Summary

AggregationRowPair(AggregationMethod[] methods, AggregationState[] states)
Ctor.

Method Summary

AggregationMethod[]	getMethods() Returns aggregation methods.
AggregationState[]	getStates() Returns states to data window state.

Methods inherited from class java.lang.Object

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

Constructor Detail

AggregationRowPair

public AggregationRowPair(AggregationMethod[] methods,
                          AggregationState[] states)

Ctor.

Parameters:

methods - aggregation methods/state

states - access is data window representations

Method Detail

getMethods

public AggregationMethod[] getMethods()

Returns aggregation methods.

Returns:

aggregation methods

getStates

public AggregationState[] getStates()

Returns states to data window state.

Returns:

states