Uses of Class
org.apache.flink.api.java.aggregation.AggregationFunction

Packages that use AggregationFunction

Package	Description
org.apache.flink.api.java.aggregation
org.apache.flink.api.java.operators

Uses of AggregationFunction in org.apache.flink.api.java.aggregation

Subclasses of AggregationFunction in org.apache.flink.api.java.aggregation

Modifier and Type	Class and Description
class	MaxAggregationFunction<T extends Comparable<T>>
class	MinAggregationFunction<T extends Comparable<T>>
class	SumAggregationFunction<T>
static class	SumAggregationFunction.ByteSumAgg
static class	SumAggregationFunction.DoubleSumAgg
static class	SumAggregationFunction.FloatSumAgg
static class	SumAggregationFunction.IntSumAgg
static class	SumAggregationFunction.LongSumAgg
static class	SumAggregationFunction.ShortSumAgg

Methods in org.apache.flink.api.java.aggregation that return AggregationFunction

Modifier and Type	Method and Description
<T> AggregationFunction<T>	MaxAggregationFunction.MaxAggregationFunctionFactory.createAggregationFunction(Class<T> type)
<T> AggregationFunction<T>	SumAggregationFunction.SumAggregationFunctionFactory.createAggregationFunction(Class<T> type)
<T> AggregationFunction<T>	AggregationFunctionFactory.createAggregationFunction(Class<T> type)
<T> AggregationFunction<T>	MinAggregationFunction.MinAggregationFunctionFactory.createAggregationFunction(Class<T> type)

Uses of AggregationFunction in org.apache.flink.api.java.operators

Constructors in org.apache.flink.api.java.operators with parameters of type AggregationFunction

Constructor and Description
AggregateOperator.AggregatingUdf(AggregationFunction<Object>[] aggFunctions, int[] fieldPositions)