Package org.apache.flink.runtime.scheduler.adaptivebatch.util

Class AggregatedBlockingInputInfo

java.lang.Object

org.apache.flink.runtime.scheduler.adaptivebatch.util.AggregatedBlockingInputInfo

public class AggregatedBlockingInputInfo
extends Object

Helper class that aggregates input information with the same typeNumber so that they can be processed as a single unit.

Method Summary

Modifier and Type	Method	Description
static AggregatedBlockingInputInfo	createAggregatedBlockingInputInfo(long defaultSkewedThreshold, double skewedFactor, long dataVolumePerTask, List<BlockingInputInfo> inputInfos)
long	getAggregatedSubpartitionBytes(int subpartitionIndex)
int	getMaxPartitionNum()
int	getNumSubpartitions()
Map<Integer,long[]>	getSubpartitionBytesByPartition()
long	getTargetSize()
boolean	isSkewedSubpartition(int subpartitionIndex)
boolean	isSplittable()

Methods inherited from class java.lang.Object

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

Method Details

getMaxPartitionNum

public int getMaxPartitionNum()

getTargetSize

public long getTargetSize()

getSubpartitionBytesByPartition

public Map<Integer,long[]> getSubpartitionBytesByPartition()

getAggregatedSubpartitionBytes

public long getAggregatedSubpartitionBytes(int subpartitionIndex)

isSplittable

public boolean isSplittable()

isSkewedSubpartition

public boolean isSkewedSubpartition(int subpartitionIndex)

getNumSubpartitions

public int getNumSubpartitions()

createAggregatedBlockingInputInfo

public static AggregatedBlockingInputInfo createAggregatedBlockingInputInfo(long defaultSkewedThreshold,
 double skewedFactor,
 long dataVolumePerTask,
 List<BlockingInputInfo> inputInfos)