org.apache.flink.api.java.aggregation

Class MaxAggregationFunction<T extends Comparable<T>>

java.lang.Object

org.apache.flink.api.java.aggregation.AggregationFunction<T>

org.apache.flink.api.java.aggregation.MaxAggregationFunction<T>

All Implemented Interfaces:

Serializable

public class MaxAggregationFunction<T extends Comparable<T>>
extends AggregationFunction<T>

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	MaxAggregationFunction.MaxAggregationFunctionFactory

Constructor Summary

Constructors

Constructor and Description
MaxAggregationFunction()

Method Summary

Modifier and Type	Method and Description
void	aggregate(T val)
T	getAggregate()
void	initializeAggregate()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

MaxAggregationFunction

public MaxAggregationFunction()

Method Detail

initializeAggregate

public void initializeAggregate()

Specified by:

initializeAggregate in class AggregationFunction<T extends Comparable<T>>

aggregate

public void aggregate(T val)

Specified by:

aggregate in class AggregationFunction<T extends Comparable<T>>

getAggregate

public T getAggregate()

Specified by:

getAggregate in class AggregationFunction<T extends Comparable<T>>

toString

public String toString()

Overrides:

toString in class Object