org.apache.flink.runtime.jobgraph.topology

接口 LogicalEdge

所有已知实现类:

DefaultLogicalEdge

public interface LogicalEdge

Represents an edge in LogicalTopology, i.e. JobEdge.

方法概要

限定符和类型	方法和说明
DistributionPattern	getDistributionPattern() Returns the distribution pattern used for this edge.
JobVertexID	getProducerVertexId() Returns the ID of producer vertex.

方法详细资料

getDistributionPattern

DistributionPattern getDistributionPattern()

Returns the distribution pattern used for this edge.

getProducerVertexId

JobVertexID getProducerVertexId()

Returns the ID of producer vertex.