Package org.apache.spark.storage

Class ShuffleMergedDataBlockId

Object

org.apache.spark.storage.BlockId

org.apache.spark.storage.ShuffleMergedDataBlockId

All Implemented Interfaces:

Serializable, scala.Equals, scala.Product

public class ShuffleMergedDataBlockId
extends BlockId
implements scala.Product, Serializable

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
ShuffleMergedDataBlockId(String appId, int shuffleId, int shuffleMergeId, int reduceId)

Method Summary

Modifier and Type	Method	Description
String	appId()
abstract static R	apply(T1 v1, T2 v2, T3 v3, T4 v4)
String	name()	A globally unique identifier for this Block.
int	reduceId()
int	shuffleId()
int	shuffleMergeId()
static String	toString()

Methods inherited from class org.apache.spark.storage.BlockId

apply, asRDDId, BROADCAST, isBroadcast, isRDD, isShuffle, isShuffleChunk, PYTHON_STREAM, RDD, SHUFFLE, SHUFFLE_BATCH, SHUFFLE_CHUNK, SHUFFLE_DATA, SHUFFLE_INDEX, SHUFFLE_MERGED, SHUFFLE_MERGED_DATA, SHUFFLE_MERGED_INDEX, SHUFFLE_MERGED_META, SHUFFLE_PUSH, STREAM, TASKRESULT, TEMP_LOCAL, TEMP_SHUFFLE, TEST, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface scala.Equals

canEqual, equals

Methods inherited from interface scala.Product

productArity, productElement, productElementName, productElementNames, productIterator, productPrefix

Constructor Details

ShuffleMergedDataBlockId

public ShuffleMergedDataBlockId(String appId,
 int shuffleId,
 int shuffleMergeId,
 int reduceId)

Method Details

apply

public abstract static R apply(T1 v1,
 T2 v2,
 T3 v3,
 T4 v4)

toString

public static String toString()

appId

public String appId()

shuffleId

public int shuffleId()

shuffleMergeId

public int shuffleMergeId()

reduceId

public int reduceId()

name

public String name()

Description copied from class: BlockId

A globally unique identifier for this Block. Can be used for ser/de.

Specified by:

name in class BlockId