org.apache.flink.runtime.jobgraph.topology

Class DefaultLogicalEdge

java.lang.Object

org.apache.flink.runtime.jobgraph.topology.DefaultLogicalEdge

All Implemented Interfaces:

LogicalEdge

public class DefaultLogicalEdge
extends Object
implements LogicalEdge

Default implementation of LogicalEdge. It is an adapter of JobEdge.

Method Summary

Modifier and Type	Method and Description
DistributionPattern	getDistributionPattern() Returns the distribution pattern used for this edge.
JobVertexID	getProducerVertexId() Returns the ID of producer vertex.

Methods inherited from class java.lang.Object

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

Method Detail

getDistributionPattern

public DistributionPattern getDistributionPattern()

Description copied from interface: LogicalEdge

Returns the distribution pattern used for this edge.

Specified by:

getDistributionPattern in interface LogicalEdge

getProducerVertexId

public JobVertexID getProducerVertexId()

Description copied from interface: LogicalEdge

Returns the ID of producer vertex.

Specified by:

getProducerVertexId in interface LogicalEdge