| Package | Description |
|---|---|
| org.apache.flink.api.common.functions | |
| org.apache.flink.api.common.functions.util | |
| org.apache.flink.api.common.operators.base |
| Modifier and Type | Class and Description |
|---|---|
class |
RichAggregateFunction<IN,ACC,OUT>
Rich variant of the
AggregateFunction. |
class |
RichCoGroupFunction<IN1,IN2,OUT>
Rich variant of the
CoGroupFunction. |
class |
RichCrossFunction<IN1,IN2,OUT>
Rich variant of the
CrossFunction. |
class |
RichFilterFunction<T>
Rich variant of the
FilterFunction. |
class |
RichFlatJoinFunction<IN1,IN2,OUT>
Rich variant of the
FlatJoinFunction. |
class |
RichFlatMapFunction<IN,OUT>
Rich variant of the
FlatMapFunction. |
class |
RichFoldFunction<O,T>
Deprecated.
use
RichAggregateFunction instead |
class |
RichGroupCombineFunction<IN,OUT>
Rich variant of the
GroupCombineFunction. |
class |
RichGroupReduceFunction<IN,OUT>
Rich variant of the
GroupReduceFunction. |
class |
RichJoinFunction<IN1,IN2,OUT>
Rich variant of the
JoinFunction. |
class |
RichMapFunction<IN,OUT>
Rich variant of the
MapFunction. |
class |
RichMapPartitionFunction<I,O>
Rich variant of the
MapPartitionFunction. |
class |
RichReduceFunction<T>
Rich variant of the
ReduceFunction. |
| Modifier and Type | Class and Description |
|---|---|
class |
NoOpFunction
An
AbstractRichFunction that does nothing. |
| Modifier and Type | Class and Description |
|---|---|
static class |
BulkIterationBase.TerminationCriterionMapper<X>
Special Mapper that is added before a termination criterion and is only a container for an special aggregator
|
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