Package org.apache.sysds.runtime.instructions.spark.data

Class BroadcastObject<T extends CacheBlock<?>>

java.lang.Object

org.apache.sysds.runtime.instructions.spark.data.LineageObject

org.apache.sysds.runtime.instructions.spark.data.BroadcastObject<T>

public class BroadcastObject<T extends CacheBlock<?>>
extends LineageObject

Constructor Summary

Constructors

Constructor	Description
BroadcastObject()

Method Summary

Modifier and Type	Method	Description
org.apache.spark.broadcast.Broadcast<T>	getNonPartitionedBroadcast()
PartitionedBroadcast	getPartitionedBroadcast()
long	getSize()
boolean	isNonPartitionedBroadcastValid()
boolean	isPartitionedBroadcastValid()
void	setNonPartitionedBroadcast(org.apache.spark.broadcast.Broadcast<T> bvar, long size)
void	setPartitionedBroadcast(PartitionedBroadcast<T> bvar, long size)

Methods inherited from class org.apache.sysds.runtime.instructions.spark.data.LineageObject

addLineageChild, decrementNumReferences, getLineageChilds, getMaxReferenceCount, getNumReferences, hasBackReference, incrementNumReferences, isInLineageCache, removeAllChild, setBackReference, setLineageCached

Methods inherited from class java.lang.Object

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

Constructor Details

BroadcastObject

public BroadcastObject()

Method Details

setNonPartitionedBroadcast

public void setNonPartitionedBroadcast(org.apache.spark.broadcast.Broadcast<T> bvar,
 long size)

setPartitionedBroadcast

public void setPartitionedBroadcast(PartitionedBroadcast<T> bvar,
 long size)

getPartitionedBroadcast

public PartitionedBroadcast getPartitionedBroadcast()

getNonPartitionedBroadcast

public org.apache.spark.broadcast.Broadcast<T> getNonPartitionedBroadcast()

getSize

public long getSize()

isPartitionedBroadcastValid

public boolean isPartitionedBroadcastValid()

isNonPartitionedBroadcastValid

public boolean isNonPartitionedBroadcastValid()