public class MaxWindowFunction extends java.lang.Object implements ReduceAggregateFunction<org.apache.flink.api.java.tuple.Tuple2<java.lang.Integer,java.lang.Integer>>, java.io.Serializable
| Constructor and Description |
|---|
MaxWindowFunction() |
| Modifier and Type | Method and Description |
|---|---|
org.apache.flink.api.java.tuple.Tuple2<java.lang.Integer,java.lang.Integer> |
combine(org.apache.flink.api.java.tuple.Tuple2<java.lang.Integer,java.lang.Integer> partialAggregate1,
org.apache.flink.api.java.tuple.Tuple2<java.lang.Integer,java.lang.Integer> partialAggregate2)
Computes the combined aggregate from partial aggregates.
|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitlift, lowerpublic org.apache.flink.api.java.tuple.Tuple2<java.lang.Integer,java.lang.Integer> combine(org.apache.flink.api.java.tuple.Tuple2<java.lang.Integer,java.lang.Integer> partialAggregate1,
org.apache.flink.api.java.tuple.Tuple2<java.lang.Integer,java.lang.Integer> partialAggregate2)
AggregateFunctioncombine in interface AggregateFunction<org.apache.flink.api.java.tuple.Tuple2<java.lang.Integer,java.lang.Integer>,org.apache.flink.api.java.tuple.Tuple2<java.lang.Integer,java.lang.Integer>,org.apache.flink.api.java.tuple.Tuple2<java.lang.Integer,java.lang.Integer>>