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

类 ResultPartitionManager

java.lang.Object

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

所有已实现的接口:

ResultPartitionProvider

public class ResultPartitionManager
extends Object
implements ResultPartitionProvider

The result partition manager keeps track of all currently produced/consumed partitions of a task manager.

构造器概要

构造器

构造器和说明
ResultPartitionManager()

方法概要

限定符和类型	方法和说明
ResultSubpartitionView	createSubpartitionView(ResultPartitionID partitionId, int subpartitionIndex, BufferAvailabilityListener availabilityListener) Returns the requested intermediate result partition input view.
Collection<ResultPartitionID>	getUnreleasedPartitions()
void	registerResultPartition(ResultPartition partition)
void	releasePartition(ResultPartitionID partitionId, Throwable cause)
void	shutdown()

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

ResultPartitionManager

public ResultPartitionManager()

方法详细资料

registerResultPartition

public void registerResultPartition(ResultPartition partition)

createSubpartitionView

public ResultSubpartitionView createSubpartitionView(ResultPartitionID partitionId,
                                                     int subpartitionIndex,
                                                     BufferAvailabilityListener availabilityListener)
                                              throws IOException

从接口复制的说明: ResultPartitionProvider

Returns the requested intermediate result partition input view.

指定者:

createSubpartitionView 在接口中 ResultPartitionProvider

抛出:

IOException

releasePartition

public void releasePartition(ResultPartitionID partitionId,
                             Throwable cause)

shutdown

public void shutdown()

getUnreleasedPartitions

public Collection<ResultPartitionID> getUnreleasedPartitions()