Package org.apache.flink.streaming.api.transformations

Class GlobalCommitterTransform<CommT>

java.lang.Object

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

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

org.apache.flink.streaming.api.transformations.TransformationWithLineage<Void>

org.apache.flink.streaming.api.transformations.GlobalCommitterTransform<CommT>

Type Parameters:

CommT -

@Internal
public class GlobalCommitterTransform<CommT>
extends TransformationWithLineage<Void>

Transformation for global committer. Only used to fetch if the pipeline is streaming or batch with the respective GlobalCommitterTransformationTranslator.

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	Description
GlobalCommitterTransform(DataStream<CommittableMessage<CommT>> inputStream, org.apache.flink.util.function.SerializableFunction<org.apache.flink.api.connector.sink2.CommitterInitContext,org.apache.flink.api.connector.sink2.Committer<CommT>> committerFactory, org.apache.flink.util.function.SerializableSupplier<org.apache.flink.core.io.SimpleVersionedSerializer<CommT>> committableSerializer)

Method Summary

Modifier and Type	Method	Description
org.apache.flink.util.function.SerializableSupplier<org.apache.flink.core.io.SimpleVersionedSerializer<CommT>>	getCommittableSerializer()
org.apache.flink.util.function.SerializableFunction<org.apache.flink.api.connector.sink2.CommitterInitContext,org.apache.flink.api.connector.sink2.Committer<CommT>>	getCommitterFactory()
List<org.apache.flink.api.dag.Transformation<?>>	getInputs()
DataStream<CommittableMessage<CommT>>	getInputStream()
protected List<org.apache.flink.api.dag.Transformation<?>>	getTransitivePredecessorsInternal()
void	setChainingStrategy(ChainingStrategy strategy)	Sets the chaining strategy of this Transformation.

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

getLineageVertex, setLineageVertex

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, enableAsyncState, equals, getAttribute, getBufferTimeout, getCoLocationGroupKey, getDescription, getId, getManagedMemoryOperatorScopeUseCaseWeights, getManagedMemorySlotScopeUseCases, getMaxParallelism, getMinResources, getName, getNewNodeId, getOutputType, getParallelism, getPreferredResources, getSlotSharingGroup, getTransitivePredecessors, getUid, getUserProvidedNodeHash, hashCode, isParallelismConfigured, setAttribute, 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

GlobalCommitterTransform

public GlobalCommitterTransform(DataStream<CommittableMessage<CommT>> inputStream,
                                org.apache.flink.util.function.SerializableFunction<org.apache.flink.api.connector.sink2.CommitterInitContext,org.apache.flink.api.connector.sink2.Committer<CommT>> committerFactory,
                                org.apache.flink.util.function.SerializableSupplier<org.apache.flink.core.io.SimpleVersionedSerializer<CommT>> committableSerializer)

Method Detail

setChainingStrategy

public void setChainingStrategy(ChainingStrategy strategy)

Description copied from class: PhysicalTransformation

Sets the chaining strategy of this Transformation.

Specified by:

setChainingStrategy in class PhysicalTransformation<Void>

getTransitivePredecessorsInternal

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

Specified by:

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

getInputs

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

Specified by:

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

getInputStream

public DataStream<CommittableMessage<CommT>> getInputStream()

getCommitterFactory

public org.apache.flink.util.function.SerializableFunction<org.apache.flink.api.connector.sink2.CommitterInitContext,org.apache.flink.api.connector.sink2.Committer<CommT>> getCommitterFactory()

getCommittableSerializer

public org.apache.flink.util.function.SerializableSupplier<org.apache.flink.core.io.SimpleVersionedSerializer<CommT>> getCommittableSerializer()