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

Direct Known Subclasses:

MaxAggregationFunction.ImmutableMaxAgg, MaxAggregationFunction.MutableMaxAgg

@Internal
public abstract 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.ImmutableMaxAgg<U extends Comparable<U>>
static class	MaxAggregationFunction.MaxAggregationFunctionFactory
static class	MaxAggregationFunction.MutableMaxAgg<U extends Comparable<U> & org.apache.flink.types.ResettableValue<U> & org.apache.flink.types.CopyableValue<U>>

Constructor Summary

Constructors

Constructor and Description
MaxAggregationFunction()

Method Summary

Modifier and Type	Method and Description
String	toString()

Methods inherited from class org.apache.flink.api.java.aggregation.AggregationFunction

aggregate, getAggregate, initializeAggregate

Methods inherited from class java.lang.Object

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

Constructor Detail

MaxAggregationFunction

public MaxAggregationFunction()

Method Detail

toString

public String toString()

Overrides:

toString in class Object