org.apache.flink.streaming.runtime.operators.sink

Class SinkWriterOperatorFactory<InputT,CommT>

java.lang.Object

org.apache.flink.streaming.api.operators.AbstractStreamOperatorFactory<CommittableMessage<CommT>>

org.apache.flink.streaming.runtime.operators.sink.SinkWriterOperatorFactory<InputT,CommT>

Type Parameters:

InputT - The input type of the SinkWriter.

CommT - The committable type of the SinkWriter.

All Implemented Interfaces:

Serializable, OneInputStreamOperatorFactory<InputT,CommittableMessage<CommT>>, StreamOperatorFactory<CommittableMessage<CommT>>, YieldingOperatorFactory<CommittableMessage<CommT>>, ProcessingTimeServiceAware

@Internal
public final class SinkWriterOperatorFactory<InputT,CommT>
extends AbstractStreamOperatorFactory<CommittableMessage<CommT>>
implements OneInputStreamOperatorFactory<InputT,CommittableMessage<CommT>>, YieldingOperatorFactory<CommittableMessage<CommT>>

A StreamOperatorFactory for SinkWriterOperator.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.flink.streaming.api.operators.AbstractStreamOperatorFactory

chainingStrategy, processingTimeService

Constructor Summary

Constructors

Constructor and Description
SinkWriterOperatorFactory(Sink<InputT> sink)

Method Summary

Modifier and Type	Method and Description
<T extends StreamOperator<CommittableMessage<CommT>>> T	createStreamOperator(StreamOperatorParameters<CommittableMessage<CommT>> parameters) Create the operator.
Sink<InputT>	getSink()
Class<? extends StreamOperator>	getStreamOperatorClass(ClassLoader classLoader) Returns the runtime class of the stream operator.

Methods inherited from class org.apache.flink.streaming.api.operators.AbstractStreamOperatorFactory

getChainingStrategy, getMailboxExecutor, setChainingStrategy, setMailboxExecutor, setProcessingTimeService

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.flink.streaming.api.operators.YieldingOperatorFactory

setMailboxExecutor

Methods inherited from interface org.apache.flink.streaming.api.operators.StreamOperatorFactory

getChainingStrategy, getOperatorAttributes, isInputTypeConfigurable, isLegacySource, isOutputTypeConfigurable, isStreamSource, setChainingStrategy, setInputType, setOutputType

Constructor Detail

SinkWriterOperatorFactory

public SinkWriterOperatorFactory(Sink<InputT> sink)

Method Detail

createStreamOperator

public <T extends StreamOperator<CommittableMessage<CommT>>> T createStreamOperator(StreamOperatorParameters<CommittableMessage<CommT>> parameters)

Description copied from interface: StreamOperatorFactory

Create the operator. Sets access to the context and the output.

Specified by:

createStreamOperator in interface StreamOperatorFactory<CommittableMessage<CommT>>

getStreamOperatorClass

public Class<? extends StreamOperator> getStreamOperatorClass(ClassLoader classLoader)

Description copied from interface: StreamOperatorFactory

Returns the runtime class of the stream operator.

Specified by:

getStreamOperatorClass in interface StreamOperatorFactory<CommittableMessage<CommT>>

getSink

@VisibleForTesting
public Sink<InputT> getSink()