org.apache.flink.streaming.api.transformations

Class DataStreamV2SinkTransformation<InputT,OutputT>

java.lang.Object

org.apache.flink.api.dag.Transformation<T>

org.apache.flink.streaming.api.transformations.PhysicalTransformation<OutputT>

org.apache.flink.streaming.api.transformations.DataStreamV2SinkTransformation<InputT,OutputT>

Type Parameters:

InputT - The input type of the SinkWriter

OutputT - The output type of the Sink

@Internal
public class DataStreamV2SinkTransformation<InputT,OutputT>
extends org.apache.flink.streaming.api.transformations.PhysicalTransformation<OutputT>

The Transformation for DataStream V2 based sink.

Field Summary

Fields inherited from class org.apache.flink.api.dag.Transformation

bufferTimeout, description, id, name, outputType, typeUsed, UPPER_BOUND_MAX_PARALLELISM

Constructor Summary

Constructors

Constructor and Description
DataStreamV2SinkTransformation(AbstractDataStream<InputT> inputStream, org.apache.flink.api.connector.sink2.Sink<InputT> sink, org.apache.flink.api.common.typeinfo.TypeInformation<OutputT> outputType, String name, int parallelism, boolean parallelismConfigured)

Method Summary

Modifier and Type	Method and Description
org.apache.flink.streaming.api.operators.ChainingStrategy	getChainingStrategy()
List<org.apache.flink.api.dag.Transformation<?>>	getInputs()
AbstractDataStream<InputT>	getInputStream()
org.apache.flink.api.connector.sink2.Sink<InputT>	getSink()
protected List<org.apache.flink.api.dag.Transformation<?>>	getTransitivePredecessorsInternal()
void	setChainingStrategy(org.apache.flink.streaming.api.operators.ChainingStrategy strategy)

Methods inherited from class org.apache.flink.streaming.api.transformations.PhysicalTransformation

isSupportsConcurrentExecutionAttempts, setSupportsConcurrentExecutionAttempts

Methods inherited from class org.apache.flink.api.dag.Transformation

declareManagedMemoryUseCaseAtOperatorScope, declareManagedMemoryUseCaseAtSlotScope, equals, getBufferTimeout, getCoLocationGroupKey, getDescription, getId, getManagedMemoryOperatorScopeUseCaseWeights, getManagedMemorySlotScopeUseCases, getMaxParallelism, getMinResources, getName, getNewNodeId, getOutputType, getParallelism, getPreferredResources, getSlotSharingGroup, getTransitivePredecessors, getUid, getUserProvidedNodeHash, hashCode, isParallelismConfigured, setBufferTimeout, setCoLocationGroupKey, setDescription, setMaxParallelism, setName, setOutputType, setParallelism, setParallelism, setResources, setSlotSharingGroup, setSlotSharingGroup, setUid, setUidHash, toString, updateManagedMemoryStateBackendUseCase

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

DataStreamV2SinkTransformation

public DataStreamV2SinkTransformation(AbstractDataStream<InputT> inputStream,
                                      org.apache.flink.api.connector.sink2.Sink<InputT> sink,
                                      org.apache.flink.api.common.typeinfo.TypeInformation<OutputT> outputType,
                                      String name,
                                      int parallelism,
                                      boolean parallelismConfigured)

Method Detail

setChainingStrategy

public void setChainingStrategy(org.apache.flink.streaming.api.operators.ChainingStrategy strategy)

Specified by:

setChainingStrategy in class org.apache.flink.streaming.api.transformations.PhysicalTransformation<OutputT>

getTransitivePredecessorsInternal

protected List<org.apache.flink.api.dag.Transformation<?>> getTransitivePredecessorsInternal()

Specified by:

getTransitivePredecessorsInternal in class org.apache.flink.api.dag.Transformation<OutputT>

getInputs

public List<org.apache.flink.api.dag.Transformation<?>> getInputs()

Specified by:

getInputs in class org.apache.flink.api.dag.Transformation<OutputT>

getChainingStrategy

@Nullable
public org.apache.flink.streaming.api.operators.ChainingStrategy getChainingStrategy()

getInputStream

public AbstractDataStream<InputT> getInputStream()

getSink

public org.apache.flink.api.connector.sink2.Sink<InputT> getSink()