org.apache.flink.table.runtime.operators.multipleinput.output

Class CopyingBroadcastingOutput

java.lang.Object

org.apache.flink.table.runtime.operators.multipleinput.output.BroadcastingOutput

org.apache.flink.table.runtime.operators.multipleinput.output.CopyingBroadcastingOutput

All Implemented Interfaces:

org.apache.flink.streaming.api.operators.Output<org.apache.flink.streaming.runtime.streamrecord.StreamRecord<org.apache.flink.table.data.RowData>>, org.apache.flink.util.Collector<org.apache.flink.streaming.runtime.streamrecord.StreamRecord<org.apache.flink.table.data.RowData>>

public class CopyingBroadcastingOutput
extends BroadcastingOutput

Special version of BroadcastingOutput that performs a shallow copy of the StreamRecord to ensure that multi-output works correctly.

The functionality of this class is similar to OperatorChain#CopyingBroadcastingOutputCollector.

Field Summary

Fields inherited from class org.apache.flink.table.runtime.operators.multipleinput.output.BroadcastingOutput

outputs

Constructor Summary

Constructors

Constructor and Description
CopyingBroadcastingOutput(org.apache.flink.streaming.api.operators.Output<org.apache.flink.streaming.runtime.streamrecord.StreamRecord<org.apache.flink.table.data.RowData>>[] outputs)

Method Summary

Modifier and Type	Method and Description
<X> void	collect(org.apache.flink.util.OutputTag<X> outputTag, org.apache.flink.streaming.runtime.streamrecord.StreamRecord<X> record)
void	collect(org.apache.flink.streaming.runtime.streamrecord.StreamRecord<org.apache.flink.table.data.RowData> record)

Methods inherited from class org.apache.flink.table.runtime.operators.multipleinput.output.BroadcastingOutput

close, emitLatencyMarker, emitRecordAttributes, emitWatermark, emitWatermarkStatus

Methods inherited from class java.lang.Object

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

Constructor Detail

CopyingBroadcastingOutput

public CopyingBroadcastingOutput(org.apache.flink.streaming.api.operators.Output<org.apache.flink.streaming.runtime.streamrecord.StreamRecord<org.apache.flink.table.data.RowData>>[] outputs)

Method Detail

collect

public void collect(org.apache.flink.streaming.runtime.streamrecord.StreamRecord<org.apache.flink.table.data.RowData> record)

Specified by:

collect in interface org.apache.flink.util.Collector<org.apache.flink.streaming.runtime.streamrecord.StreamRecord<org.apache.flink.table.data.RowData>>

Overrides:

collect in class BroadcastingOutput

collect

public <X> void collect(org.apache.flink.util.OutputTag<X> outputTag,
                        org.apache.flink.streaming.runtime.streamrecord.StreamRecord<X> record)

Specified by:

collect in interface org.apache.flink.streaming.api.operators.Output<org.apache.flink.streaming.runtime.streamrecord.StreamRecord<org.apache.flink.table.data.RowData>>

Overrides:

collect in class BroadcastingOutput