Package org.apache.flink.streaming.api.lineage

Class DefaultLineageGraph

java.lang.Object

org.apache.flink.streaming.api.lineage.DefaultLineageGraph

All Implemented Interfaces:

LineageGraph

@Internal
public class DefaultLineageGraph
extends Object
implements LineageGraph

Default implementation for LineageGraph.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	DefaultLineageGraph.LineageGraphBuilder	Build the default lineage graph from LineageEdge.

Method Summary

Modifier and Type	Method	Description
static DefaultLineageGraph.LineageGraphBuilder	builder()
List<LineageEdge>	relations()
List<LineageVertex>	sinks()
List<SourceLineageVertex>	sources()

Methods inherited from class java.lang.Object

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

Method Details

sources

public List<SourceLineageVertex> sources()

Specified by:

sources in interface LineageGraph

sinks

public List<LineageVertex> sinks()

Specified by:

sinks in interface LineageGraph

relations

public List<LineageEdge> relations()

Specified by:

relations in interface LineageGraph

builder

public static DefaultLineageGraph.LineageGraphBuilder builder()