edu.snu.coral.runtime.executor.data

Class NonSerializedPartition<K>

java.lang.Object

edu.snu.coral.runtime.executor.data.NonSerializedPartition<K>

Type Parameters:

K - the key type of its partitions.

All Implemented Interfaces:

Partition<Iterable,K>

public final class NonSerializedPartition<K>
extends Object
implements Partition<Iterable,K>

A collection of data elements. The data is stored as an iterable of elements. This is a unit of read / write towards Blocks.

Constructor Summary

Constructors

Constructor and Description
NonSerializedPartition(K key, Iterable data) Creates a non-serialized Partition having a specific key value.

Method Summary

Modifier and Type	Method and Description
Iterable	getData()
K	getKey()
boolean	isSerialized()

Methods inherited from class java.lang.Object

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

Constructor Detail

NonSerializedPartition

public NonSerializedPartition(K key,
                              Iterable data)

Creates a non-serialized Partition having a specific key value.

Parameters:

key - the key.

data - the non-serialized data.

Method Detail

getKey

public K getKey()

Specified by:

getKey in interface Partition<Iterable,K>

Returns:

the key value.

isSerialized

public boolean isSerialized()

Specified by:

isSerialized in interface Partition<Iterable,K>

Returns:

whether the data in this Partition is serialized or not.

getData

public Iterable getData()

Specified by:

getData in interface Partition<Iterable,K>

Returns:

the non-serialized data.