@InterfaceAudience.Public @InterfaceStability.Stable public interface ValueAggregator<E>
Modifier and Type | Method and Description |
---|---|
void |
addNextValue(Object val)
add a value to the aggregator
|
ArrayList<E> |
getCombinerOutput() |
String |
getReport() |
void |
reset()
reset the aggregator
|
void addNextValue(Object val)
val
- the value to be addedvoid reset()
ArrayList<E> getCombinerOutput()
Copyright © 2018 Apache Software Foundation. All rights reserved.