类的使用
org.apache.flink.runtime.executiongraph.ExecutionVertex

使用ExecutionVertex的程序包

程序包	说明
org.apache.flink.runtime.checkpoint
org.apache.flink.runtime.executiongraph
org.apache.flink.runtime.scheduler

org.apache.flink.runtime.checkpoint中ExecutionVertex的使用

返回变量类型为ExecutionVertex的类型的org.apache.flink.runtime.checkpoint中的方法

限定符和类型	方法和说明
List<ExecutionVertex>	DefaultCheckpointPlan.getTasksToCommitTo()
List<ExecutionVertex>	CheckpointPlan.getTasksToCommitTo() Returns tasks that are still running when taking the checkpoint, these need to be sent a message when the checkpoint is confirmed.
Optional<ExecutionVertex>	ExecutionAttemptMappingProvider.getVertex(ExecutionAttemptID id)

参数类型为ExecutionVertex的org.apache.flink.runtime.checkpoint中的方法

限定符和类型	方法和说明
void	CheckpointStatsTracker.reportIncompleteStats(long checkpointId, ExecutionVertex vertex, CheckpointMetrics metrics)
void	FinishedTaskStateProvider.reportTaskFinishedOnRestore(ExecutionVertex task) Reports the task is finished on restoring.
void	DefaultCheckpointPlan.reportTaskFinishedOnRestore(ExecutionVertex task)
void	FinishedTaskStateProvider.reportTaskHasFinishedOperators(ExecutionVertex task) Reports the task has finished all the operators.
void	DefaultCheckpointPlan.reportTaskHasFinishedOperators(ExecutionVertex task)

类型变量类型为ExecutionVertex的org.apache.flink.runtime.checkpoint中的构造器参数

构造器和说明
ExecutionAttemptMappingProvider(Iterable<ExecutionVertex> tasksIterable)

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

org.apache.flink.runtime.executiongraph中ExecutionVertex的子类

限定符和类型	类和说明
class	SpeculativeExecutionVertex The ExecutionVertex which supports speculative execution.

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

限定符和类型	方法和说明
protected ExecutionVertex	ExecutionJobVertex.createExecutionVertex(ExecutionJobVertex jobVertex, int subTaskIndex, IntermediateResult[] producedDataSets, org.apache.flink.api.common.time.Time timeout, long createTimestamp, int executionHistorySizeLimit, int initialAttemptCount)
protected ExecutionVertex	SpeculativeExecutionJobVertex.createExecutionVertex(ExecutionJobVertex jobVertex, int subTaskIndex, IntermediateResult[] producedDataSets, org.apache.flink.api.common.time.Time timeout, long createTimestamp, int executionHistorySizeLimit, int initialAttemptCount)
ExecutionVertex	DefaultExecutionGraph.getExecutionVertexOrThrow(ExecutionVertexID id)
ExecutionVertex	InternalExecutionGraphAccessor.getExecutionVertexOrThrow(ExecutionVertexID id)
ExecutionVertex	IntermediateResultPartition.getProducer()
ExecutionVertex[]	ExecutionJobVertex.getTaskVertices()
ExecutionVertex	Execution.getVertex()

返回变量类型为ExecutionVertex的类型的org.apache.flink.runtime.executiongraph中的方法

限定符和类型	方法和说明
Iterable<ExecutionVertex>	DefaultExecutionGraph.getAllExecutionVertices()
Iterable<ExecutionVertex>	ExecutionGraph.getAllExecutionVertices()

参数类型为ExecutionVertex的org.apache.flink.runtime.executiongraph中的构造器

构造器和说明
ArchivedExecutionVertex(ExecutionVertex vertex)
Execution(Executor executor, ExecutionVertex vertex, int attemptNumber, long startTimestamp, org.apache.flink.api.common.time.Time rpcTimeout) Creates a new Execution attempt.
IntermediateResultPartition(IntermediateResult totalResult, ExecutionVertex producer, int partitionNumber, EdgeManager edgeManager)

org.apache.flink.runtime.scheduler中ExecutionVertex的使用

返回ExecutionVertex的org.apache.flink.runtime.scheduler中的方法

限定符和类型	方法和说明
ExecutionVertex	SchedulerBase.getExecutionVertex(ExecutionVertexID executionVertexId)