| Package | Description |
|---|---|
| org.apache.flink.api.java.record.io | |
| org.apache.flink.api.java.record.operators |
| Class and Description |
|---|
| FileDataSink
Operator for nodes which act as data sinks, storing the data they receive in a file instead of sending it to another
contract.
|
| FileDataSource
Operator for input nodes which read data from files.
|
| Class and Description |
|---|
| CoGroupOperator
CoGroupOperator that applies a
CoGroupFunction to groups of records sharing
the same key (one group per input). |
| CoGroupOperator.Builder
Builder pattern, straight from Joshua Bloch's Effective Java (2nd Edition).
|
| CoGroupOperator.WrappingCoGroupFunction |
| CrossOperator
CrossOperator that applies a
CrossFunction to each element of the Cartesian Product. |
| CrossOperator.Builder
Builder pattern, straight from Joshua Bloch's Effective Java (2nd Edition).
|
| CrossWithLargeOperator
This operator represents a Cartesian-Product operation.
|
| CrossWithLargeOperator.Builder
Builder pattern, straight from Joshua Bloch's Effective Java (2nd Edition).
|
| CrossWithSmallOperator
This operator represents a Cartesian-Product operation.
|
| CrossWithSmallOperator.Builder
Builder pattern, straight from Joshua Bloch's Effective Java (2nd Edition).
|
| JoinOperator
JoinOperator that applies a
JoinFunction to each pair of records from both inputs
that have matching keys. |
| JoinOperator.Builder
Builder pattern, straight from Joshua Bloch's Effective Java (2nd Edition).
|
| MapOperator
MapOperator that applies a
MapFunction to each record independently. |
| MapOperator.Builder
Builder pattern, straight from Joshua Bloch's Effective Java (2nd Edition).
|
| ReduceOperator
ReduceOperator evaluating a
ReduceFunction over each group of records that share the same key. |
| ReduceOperator.Builder
Builder pattern, straight from Joshua Bloch's Effective Java (2nd Edition).
|
| ReduceOperator.WrappingReduceFunction |
Copyright © 2014 The Apache Software Foundation. All rights reserved.