org.apache.spark.storage

Class RDDInfo

Object

org.apache.spark.storage.RDDInfo

All Implemented Interfaces:

Comparable<RDDInfo>, scala.math.Ordered<RDDInfo>

public class RDDInfo
extends Object
implements scala.math.Ordered<RDDInfo>

Constructor Summary

Constructors

Constructor and Description
RDDInfo(int id, String name, int numPartitions, StorageLevel storageLevel)

Method Summary

Methods

Modifier and Type	Method and Description
int	compare(RDDInfo that)
long	diskSize()
static RDDInfo	fromRdd(RDD<?> rdd)
int	id()
boolean	isCached()
long	memSize()
String	name()
int	numCachedPartitions()
int	numPartitions()
StorageLevel	storageLevel()
long	tachyonSize()
String	toString()

Methods inherited from class Object

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

Methods inherited from interface scala.math.Ordered

$greater, $greater$eq, $less, $less$eq, compareTo

Constructor Detail

RDDInfo

public RDDInfo(int id,
       String name,
       int numPartitions,
       StorageLevel storageLevel)

Method Detail

fromRdd

public static RDDInfo fromRdd(RDD<?> rdd)

id

public int id()

name

public String name()

numPartitions

public int numPartitions()

storageLevel

public StorageLevel storageLevel()

numCachedPartitions

public int numCachedPartitions()

memSize

public long memSize()

diskSize

public long diskSize()

tachyonSize

public long tachyonSize()

isCached

public boolean isCached()

toString

public String toString()

Overrides:

toString in class Object

compare

public int compare(RDDInfo that)

Specified by:

compare in interface scala.math.Ordered<RDDInfo>