LineageVertexProvider (Flink : Runtime 2.0.1 API)

All Known Implementing Classes:

FromElementsFunction
```
@PublicEvolving
public interface LineageVertexProvider
```
Create lineage vertex for source and sink in DataStream. If the source and sink connectors in datastream job implement this interface, flink will get lineage vertex and create all-to-all lineages between sources and sinks by default.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  LineageVertex getLineageVertex()

- Method Detail
  - getLineageVertex
```
LineageVertex getLineageVertex()
```