public static class TridentReach.One extends Object implements CombinerAggregator<Integer>
| Constructor and Description |
|---|
One() |
| Modifier and Type | Method and Description |
|---|---|
Integer |
combine(Integer val1,
Integer val2) |
Integer |
init(TridentTuple tuple) |
Integer |
zero() |
public Integer init(TridentTuple tuple)
init in interface CombinerAggregator<Integer>public Integer combine(Integer val1, Integer val2)
combine in interface CombinerAggregator<Integer>public Integer zero()
zero in interface CombinerAggregator<Integer>Copyright © 2021 The Apache Software Foundation. All rights reserved.