public static class UDAFExampleMaxN.UDAFMaxNEvaluator extends UDAFExampleMaxMinNUtil.Evaluator
Constructor and Description |
---|
UDAFMaxNEvaluator() |
Modifier and Type | Method and Description |
---|---|
protected boolean |
getAscending()
Returns true in UDAFMaxN, and false in UDAFMinN.
|
init, iterate, merge, terminate, terminatePartial
protected boolean getAscending()
UDAFExampleMaxMinNUtil.Evaluator
getAscending
in class UDAFExampleMaxMinNUtil.Evaluator
Copyright © 2021 The Apache Software Foundation. All rights reserved.