org.apache.giraph.examples

Class PageRankWithKryoSimpleWritable.MessageValue

java.lang.Object

org.apache.giraph.writable.kryo.KryoSimpleWritable

org.apache.giraph.examples.PageRankWithKryoSimpleWritable.MessageValue

All Implemented Interfaces:

KryoIgnoreWritable, org.apache.hadoop.io.Writable

Enclosing class:

PageRankWithKryoSimpleWritable

public static class PageRankWithKryoSimpleWritable.MessageValue
extends KryoSimpleWritable

Creating a custom message value class to force kryo to register with a new ID. Please note that a custom class containing a double list is not necessary for the page rank application. It is only used for testing the scenario of kryo encountering an unregistered custom class.

Constructor Summary

Constructors

Constructor and Description
MessageValue() Constructor
MessageValue(Double val) Constructor

Method Summary

Modifier and Type	Method and Description
Double	get() Get message value
void	set(Double val) Set message value

Methods inherited from class org.apache.giraph.writable.kryo.KryoSimpleWritable

readFields, write

Methods inherited from class java.lang.Object

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

Constructor Detail

MessageValue

public MessageValue()

Constructor

MessageValue

public MessageValue(Double val)

Constructor

Parameters:

val - Message value

Method Detail

get

public Double get()

Get message value

Returns:

Message value

set

public void set(Double val)

Set message value

Parameters:

val - Message value