org.apache.paimon.flink.sink.index

Class GlobalIndexAssignerOperator

java.lang.Object

org.apache.flink.streaming.api.operators.AbstractStreamOperator<org.apache.flink.api.java.tuple.Tuple2<InternalRow,Integer>>

org.apache.paimon.flink.sink.index.GlobalIndexAssignerOperator

All Implemented Interfaces:

Serializable, org.apache.flink.api.common.state.CheckpointListener, org.apache.flink.streaming.api.operators.BoundedOneInput, org.apache.flink.streaming.api.operators.Input<org.apache.flink.api.java.tuple.Tuple2<KeyPartOrRow,InternalRow>>, org.apache.flink.streaming.api.operators.KeyContext, org.apache.flink.streaming.api.operators.KeyContextHandler, org.apache.flink.streaming.api.operators.OneInputStreamOperator<org.apache.flink.api.java.tuple.Tuple2<KeyPartOrRow,InternalRow>,org.apache.flink.api.java.tuple.Tuple2<InternalRow,Integer>>, org.apache.flink.streaming.api.operators.SetupableStreamOperator<org.apache.flink.api.java.tuple.Tuple2<InternalRow,Integer>>, org.apache.flink.streaming.api.operators.StreamOperator<org.apache.flink.api.java.tuple.Tuple2<InternalRow,Integer>>, org.apache.flink.streaming.api.operators.StreamOperatorStateHandler.CheckpointedStreamOperator, org.apache.flink.streaming.api.operators.YieldingOperator<org.apache.flink.api.java.tuple.Tuple2<InternalRow,Integer>>

public class GlobalIndexAssignerOperator
extends org.apache.flink.streaming.api.operators.AbstractStreamOperator<org.apache.flink.api.java.tuple.Tuple2<InternalRow,Integer>>
implements org.apache.flink.streaming.api.operators.OneInputStreamOperator<org.apache.flink.api.java.tuple.Tuple2<KeyPartOrRow,InternalRow>,org.apache.flink.api.java.tuple.Tuple2<InternalRow,Integer>>, org.apache.flink.streaming.api.operators.BoundedOneInput

A OneInputStreamOperator for GlobalIndexAssigner.

See Also:

Serialized Form

Field Summary

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

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

Constructor Summary

Constructors

Constructor and Description
GlobalIndexAssignerOperator(GlobalIndexAssigner assigner)

Method Summary

Modifier and Type	Method and Description
void	close()
void	endInput()
static GlobalIndexAssignerOperator	forRowData(Table table)
void	initializeState(org.apache.flink.runtime.state.StateInitializationContext context)
void	prepareSnapshotPreBarrier(long checkpointId)
void	processElement(org.apache.flink.streaming.runtime.streamrecord.StreamRecord<org.apache.flink.api.java.tuple.Tuple2<KeyPartOrRow,InternalRow>> streamRecord)

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

finish, getChainingStrategy, getContainingTask, getCurrentKey, getExecutionConfig, getInternalTimerService, getKeyedStateBackend, getKeyedStateStore, getMetricGroup, getOperatorConfig, getOperatorID, getOperatorName, getOperatorStateBackend, getOrCreateKeyedState, getPartitionedState, getPartitionedState, getProcessingTimeService, getRuntimeContext, getStateKeySelector1, getStateKeySelector2, getTimeServiceManager, getUserCodeClassloader, hasKeyContext1, hasKeyContext2, initializeState, isUsingCustomRawKeyedState, notifyCheckpointAborted, notifyCheckpointComplete, open, processLatencyMarker, processLatencyMarker1, processLatencyMarker2, processRecordAttributes, processRecordAttributes1, processRecordAttributes2, processWatermark, processWatermark1, processWatermark2, processWatermarkStatus, processWatermarkStatus1, processWatermarkStatus2, reportOrForwardLatencyMarker, setChainingStrategy, setCurrentKey, setKeyContextElement1, setKeyContextElement2, setMailboxExecutor, setProcessingTimeService, setup, snapshotState, snapshotState, useSplittableTimers

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

finish, getMetricGroup, getOperatorAttributes, getOperatorID, initializeState, open, 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.api.operators.KeyContextHandler

hasKeyContext

Constructor Detail

GlobalIndexAssignerOperator

public GlobalIndexAssignerOperator(GlobalIndexAssigner assigner)

Method Detail

initializeState

public void initializeState(org.apache.flink.runtime.state.StateInitializationContext context)
                     throws Exception

Specified by:

initializeState in interface org.apache.flink.streaming.api.operators.StreamOperatorStateHandler.CheckpointedStreamOperator

Overrides:

initializeState in class org.apache.flink.streaming.api.operators.AbstractStreamOperator<org.apache.flink.api.java.tuple.Tuple2<InternalRow,Integer>>

Throws:

Exception

processElement

public void processElement(org.apache.flink.streaming.runtime.streamrecord.StreamRecord<org.apache.flink.api.java.tuple.Tuple2<KeyPartOrRow,InternalRow>> streamRecord)
                    throws Exception

Specified by:

processElement in interface org.apache.flink.streaming.api.operators.Input<org.apache.flink.api.java.tuple.Tuple2<KeyPartOrRow,InternalRow>>

Throws:

Exception

prepareSnapshotPreBarrier

public void prepareSnapshotPreBarrier(long checkpointId)
                               throws Exception

Specified by:

prepareSnapshotPreBarrier in interface org.apache.flink.streaming.api.operators.StreamOperator<org.apache.flink.api.java.tuple.Tuple2<InternalRow,Integer>>

Overrides:

prepareSnapshotPreBarrier in class org.apache.flink.streaming.api.operators.AbstractStreamOperator<org.apache.flink.api.java.tuple.Tuple2<InternalRow,Integer>>

Throws:

Exception

endInput

public void endInput()
              throws Exception

Specified by:

endInput in interface org.apache.flink.streaming.api.operators.BoundedOneInput

Throws:

Exception

close

public void close()
           throws Exception

Specified by:

close in interface org.apache.flink.streaming.api.operators.StreamOperator<org.apache.flink.api.java.tuple.Tuple2<InternalRow,Integer>>

Overrides:

close in class org.apache.flink.streaming.api.operators.AbstractStreamOperator<org.apache.flink.api.java.tuple.Tuple2<InternalRow,Integer>>

Throws:

Exception

forRowData

public static GlobalIndexAssignerOperator forRowData(Table table)