org.apache.flink.graph.examples

Class PageRank.RankMessenger<K>

java.lang.Object

org.apache.flink.graph.spargel.ScatterFunction<K,Double,Double,Double>

org.apache.flink.graph.examples.PageRank.RankMessenger<K>

All Implemented Interfaces:

Serializable

Enclosing class:

PageRank<K>

public static final class PageRank.RankMessenger<K>
extends org.apache.flink.graph.spargel.ScatterFunction<K,Double,Double,Double>

Distributes the rank of a vertex among all target vertices according to the transition probability, which is associated with an edge as the edge value.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
RankMessenger()

Method Summary

Modifier and Type	Method and Description
void	sendMessages(org.apache.flink.graph.Vertex<K,Double> vertex)

Methods inherited from class org.apache.flink.graph.spargel.ScatterFunction

getBroadcastSet, getDirection, getEdges, getInDegree, getIterationAggregator, getNumberOfVertices, getOutDegree, getPreviousIterationAggregate, getSuperstepNumber, postSuperstep, preSuperstep, sendMessageTo, sendMessageToAllNeighbors

Methods inherited from class java.lang.Object

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

Constructor Detail

RankMessenger

public RankMessenger()

Method Detail

sendMessages

public void sendMessages(org.apache.flink.graph.Vertex<K,Double> vertex)

Specified by:

sendMessages in class org.apache.flink.graph.spargel.ScatterFunction<K,Double,Double,Double>