org.apache.flink.streaming.api.lineage

Interface SourceLineageVertex

All Superinterfaces:

LineageVertex

@PublicEvolving
public interface SourceLineageVertex
extends LineageVertex

Lineage vertex for source which has Boundedness to indicate whether the data for the source is bounded.

Method Summary

Modifier and Type	Method and Description
org.apache.flink.api.connector.source.Boundedness	boundedness() The boundedness for the source connector, users can get boundedness for each sources in the lineage and determine the job execution mode with RuntimeExecutionMode.

Methods inherited from interface org.apache.flink.streaming.api.lineage.LineageVertex

datasets

Method Detail

boundedness

org.apache.flink.api.connector.source.Boundedness boundedness()

The boundedness for the source connector, users can get boundedness for each sources in the lineage and determine the job execution mode with RuntimeExecutionMode.