org.apache.flink.runtime.executiongraph

类 VertexInputInfoStore

java.lang.Object

org.apache.flink.runtime.executiongraph.VertexInputInfoStore

public class VertexInputInfoStore
extends Object

A store contains all the JobVertexInputInfos. Note that if a vertex has multiple job edges connecting to the same intermediate result, their DistributionPattern must be the same and therefore the JobVertexInputInfo will be the same.

构造器概要

构造器

构造器和说明
VertexInputInfoStore()

方法概要

限定符和类型	方法和说明
JobVertexInputInfo	get(JobVertexID jobVertexId, IntermediateDataSetID resultId) Get a JobVertexInputInfo.
void	put(JobVertexID jobVertexId, IntermediateDataSetID resultId, JobVertexInputInfo info) Put a JobVertexInputInfo.

从类继承的方法 java.lang.Object

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

构造器详细资料

VertexInputInfoStore

public VertexInputInfoStore()

方法详细资料

put

public void put(JobVertexID jobVertexId,
                IntermediateDataSetID resultId,
                JobVertexInputInfo info)

Put a JobVertexInputInfo.

参数:

jobVertexId - the job vertex id

resultId - the intermediate result id

info - the JobVertexInputInfo to put

get

public JobVertexInputInfo get(JobVertexID jobVertexId,
                              IntermediateDataSetID resultId)

Get a JobVertexInputInfo.

参数:

jobVertexId - the job vertex id

resultId - the intermediate result id

返回:

the JobVertexInputInfo identified by the job vertex id and intermediate result id