org.apache.flink.runtime.io.network.partition

类 ResultPartitionID

java.lang.Object

org.apache.flink.runtime.io.network.partition.ResultPartitionID

所有已实现的接口:

Serializable

public final class ResultPartitionID
extends Object
implements Serializable

Runtime identifier of a produced IntermediateResultPartition.

In failure cases the IntermediateResultPartitionID is not enough to uniquely identify a result partition. It needs to be associated with the producing task as well to ensure correct tracking of failed/restarted tasks.

另请参阅:

序列化表格

构造器概要

构造器

构造器和说明
ResultPartitionID()
ResultPartitionID(IntermediateResultPartitionID partitionId, ExecutionAttemptID producerId)

方法概要

限定符和类型	方法和说明
boolean	equals(Object obj)
IntermediateResultPartitionID	getPartitionId()
ExecutionAttemptID	getProducerId()
int	hashCode()
String	toString()

从类继承的方法 java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

构造器详细资料

ResultPartitionID

@VisibleForTesting
public ResultPartitionID()

ResultPartitionID

public ResultPartitionID(IntermediateResultPartitionID partitionId,
                         ExecutionAttemptID producerId)

方法详细资料

getPartitionId

public IntermediateResultPartitionID getPartitionId()

getProducerId

public ExecutionAttemptID getProducerId()

equals

public boolean equals(Object obj)

覆盖:

equals 在类中 Object

hashCode

public int hashCode()

覆盖:

hashCode 在类中 Object

toString

public String toString()

覆盖:

toString 在类中 Object