类的使用
org.apache.flink.runtime.jobgraph.DistributionPattern

使用DistributionPattern的程序包

程序包	说明
org.apache.flink.runtime.executiongraph
org.apache.flink.runtime.jobgraph
org.apache.flink.runtime.jobgraph.topology

org.apache.flink.runtime.executiongraph中DistributionPattern的使用

返回DistributionPattern的org.apache.flink.runtime.executiongraph中的方法

限定符和类型	方法和说明
DistributionPattern	IntermediateResult.getConsumingDistributionPattern()

参数类型为DistributionPattern的org.apache.flink.runtime.executiongraph中的方法

限定符和类型	方法和说明
static int	EdgeManagerBuildUtil.computeMaxEdgesToTargetExecutionVertex(int targetParallelism, int sourceParallelism, DistributionPattern distributionPattern) Given parallelisms of two job vertices, compute the max number of edges connected to a target execution vertex from the source execution vertices.

org.apache.flink.runtime.jobgraph中DistributionPattern的使用

返回DistributionPattern的org.apache.flink.runtime.jobgraph中的方法

限定符和类型	方法和说明
DistributionPattern	IntermediateDataSet.getDistributionPattern()
DistributionPattern	JobEdge.getDistributionPattern() Returns the distribution pattern used for this edge.
static DistributionPattern	DistributionPattern.valueOf(String name) 返回带有指定名称的该类型的枚举常量。
static DistributionPattern[]	DistributionPattern.values() 按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。

参数类型为DistributionPattern的org.apache.flink.runtime.jobgraph中的方法

限定符和类型	方法和说明
JobEdge	JobVertex.connectNewDataSetAsInput(JobVertex input, DistributionPattern distPattern, ResultPartitionType partitionType)
JobEdge	JobVertex.connectNewDataSetAsInput(JobVertex input, DistributionPattern distPattern, ResultPartitionType partitionType, boolean isBroadcast)
JobEdge	JobVertex.connectNewDataSetAsInput(JobVertex input, DistributionPattern distPattern, ResultPartitionType partitionType, IntermediateDataSetID intermediateDataSetId, boolean isBroadcast)

参数类型为DistributionPattern的org.apache.flink.runtime.jobgraph中的构造器

构造器和说明
JobEdge(IntermediateDataSet source, JobVertex target, DistributionPattern distributionPattern, boolean isBroadcast) Constructs a new job edge, that connects an intermediate result to a consumer task.

org.apache.flink.runtime.jobgraph.topology中DistributionPattern的使用

返回DistributionPattern的org.apache.flink.runtime.jobgraph.topology中的方法

限定符和类型	方法和说明
DistributionPattern	DefaultLogicalEdge.getDistributionPattern()
DistributionPattern	LogicalEdge.getDistributionPattern() Returns the distribution pattern used for this edge.