org.apache.flink.datastream.impl.operators

Class KeyedTwoOutputProcessOperator<KEY,IN,OUT_MAIN,OUT_SIDE>

java.lang.Object

org.apache.flink.streaming.api.operators.AbstractStreamOperator<OUT>

org.apache.flink.streaming.runtime.operators.asyncprocessing.AbstractAsyncStateStreamOperator<OUT>

org.apache.flink.streaming.runtime.operators.asyncprocessing.AbstractAsyncStateUdfStreamOperator<OUT_MAIN,TwoOutputStreamProcessFunction<IN,OUT_MAIN,OUT_SIDE>>

org.apache.flink.datastream.impl.operators.TwoOutputProcessOperator<IN,OUT_MAIN,OUT_SIDE>

org.apache.flink.datastream.impl.operators.KeyedTwoOutputProcessOperator<KEY,IN,OUT_MAIN,OUT_SIDE>

All Implemented Interfaces:

Serializable, CheckpointListener, BoundedOneInput, Input<IN>, KeyContext, KeyContextHandler, OneInputStreamOperator<IN,OUT_MAIN>, OutputTypeConfigurable<OUT_MAIN>, SetupableStreamOperator<OUT_MAIN>, StreamOperator<OUT_MAIN>, StreamOperatorStateHandler.CheckpointedStreamOperator, UserFunctionProvider<TwoOutputStreamProcessFunction<IN,OUT_MAIN,OUT_SIDE>>, AsyncStateProcessing, AsyncStateProcessingOperator

public class KeyedTwoOutputProcessOperator<KEY,IN,OUT_MAIN,OUT_SIDE>
extends TwoOutputProcessOperator<IN,OUT_MAIN,OUT_SIDE>

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.flink.datastream.impl.operators.TwoOutputProcessOperator

TwoOutputProcessOperator.SideOutputCollector

Field Summary

Fields inherited from class org.apache.flink.datastream.impl.operators.TwoOutputProcessOperator

context, mainCollector, nonPartitionedContext, outputTag, sideCollector

Fields inherited from class org.apache.flink.streaming.runtime.operators.asyncprocessing.AbstractAsyncStateUdfStreamOperator

userFunction

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

chainingStrategy, config, lastRecordAttributes1, lastRecordAttributes2, latencyStats, LOG, metrics, output, processingTimeService, stateKeySelector1, stateKeySelector2, timeServiceManager

Constructor Summary

Constructors

Constructor and Description
KeyedTwoOutputProcessOperator(TwoOutputStreamProcessFunction<IN,OUT_MAIN,OUT_SIDE> userFunction, OutputTag<OUT_SIDE> outputTag)
KeyedTwoOutputProcessOperator(TwoOutputStreamProcessFunction<IN,OUT_MAIN,OUT_SIDE> userFunction, OutputTag<OUT_SIDE> outputTag, KeySelector<OUT_MAIN,KEY> mainOutKeySelector, KeySelector<OUT_SIDE,KEY> sideOutKeySelector)

Method Summary

Modifier and Type	Method and Description
protected TimestampCollector<OUT_MAIN>	getMainCollector()
TimestampCollector<OUT_SIDE>	getSideCollector()

Methods inherited from class org.apache.flink.datastream.impl.operators.TwoOutputProcessOperator

endInput, open, processElement

Methods inherited from class org.apache.flink.streaming.runtime.operators.asyncprocessing.AbstractAsyncStateUdfStreamOperator

close, finish, getUserFunction, initializeState, notifyCheckpointAborted, notifyCheckpointComplete, setOutputType, setup, snapshotState

Methods inherited from class org.apache.flink.streaming.runtime.operators.asyncprocessing.AbstractAsyncStateStreamOperator

getElementOrder, getInternalTimerService, getRecordProcessor, isAsyncStateProcessingEnabled, postProcessElement, preserveRecordOrderAndProcess, setAsyncKeyedContextElement, snapshotState

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

getChainingStrategy, getContainingTask, getCurrentKey, getExecutionConfig, getKeyedStateBackend, getKeyedStateStore, getMetricGroup, getOperatorConfig, getOperatorID, getOperatorName, getOperatorStateBackend, getOrCreateKeyedState, getPartitionedState, getPartitionedState, getProcessingTimeService, getRuntimeContext, getTimeServiceManager, getUserCodeClassloader, hasKeyContext1, hasKeyContext2, initializeState, isUsingCustomRawKeyedState, prepareSnapshotPreBarrier, processLatencyMarker, processLatencyMarker1, processLatencyMarker2, processRecordAttributes, processRecordAttributes1, processRecordAttributes2, processWatermark, processWatermark1, processWatermark2, processWatermarkStatus, processWatermarkStatus1, processWatermarkStatus2, reportOrForwardLatencyMarker, setChainingStrategy, setCurrentKey, setKeyContextElement1, setKeyContextElement2, 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.OneInputStreamOperator

setKeyContextElement

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

close, finish, getMetricGroup, getOperatorAttributes, getOperatorID, initializeState, prepareSnapshotPreBarrier, setKeyContextElement1, setKeyContextElement2, snapshotState

Methods inherited from interface org.apache.flink.api.common.state.CheckpointListener

notifyCheckpointAborted, notifyCheckpointComplete

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

getCurrentKey, setCurrentKey

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

processLatencyMarker, processRecordAttributes, processWatermark, processWatermarkStatus

Methods inherited from interface org.apache.flink.streaming.runtime.operators.asyncprocessing.AsyncStateProcessing

makeRecordProcessor

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

hasKeyContext

Constructor Detail

KeyedTwoOutputProcessOperator

public KeyedTwoOutputProcessOperator(TwoOutputStreamProcessFunction<IN,OUT_MAIN,OUT_SIDE> userFunction,
                                     OutputTag<OUT_SIDE> outputTag)

KeyedTwoOutputProcessOperator

public KeyedTwoOutputProcessOperator(TwoOutputStreamProcessFunction<IN,OUT_MAIN,OUT_SIDE> userFunction,
                                     OutputTag<OUT_SIDE> outputTag,
                                     @Nullable
                                     KeySelector<OUT_MAIN,KEY> mainOutKeySelector,
                                     @Nullable
                                     KeySelector<OUT_SIDE,KEY> sideOutKeySelector)

Method Detail

getMainCollector

protected TimestampCollector<OUT_MAIN> getMainCollector()

Overrides:

getMainCollector in class TwoOutputProcessOperator<IN,OUT_MAIN,OUT_SIDE>

getSideCollector

public TimestampCollector<OUT_SIDE> getSideCollector()

Overrides:

getSideCollector in class TwoOutputProcessOperator<IN,OUT_MAIN,OUT_SIDE>