PageRank.JoinVertexWithEdgesMatch (Flink : Examples : Batch 1.19.3-cp4 API)

java.lang.Object
- org.apache.flink.examples.java.graph.PageRank.JoinVertexWithEdgesMatch

All Implemented Interfaces:

Serializable, org.apache.flink.api.common.functions.FlatMapFunction<org.apache.flink.api.java.tuple.Tuple2<org.apache.flink.api.java.tuple.Tuple2<Long,Double>,org.apache.flink.api.java.tuple.Tuple2<Long,Long[]>>,org.apache.flink.api.java.tuple.Tuple2<Long,Double>>, org.apache.flink.api.common.functions.Function

Enclosing class:

PageRank
```
public static final class PageRank.JoinVertexWithEdgesMatch
extends Object
implements org.apache.flink.api.common.functions.FlatMapFunction<org.apache.flink.api.java.tuple.Tuple2<org.apache.flink.api.java.tuple.Tuple2<Long,Double>,org.apache.flink.api.java.tuple.Tuple2<Long,Long[]>>,org.apache.flink.api.java.tuple.Tuple2<Long,Double>>
```
Join function that distributes a fraction of a vertex's rank to all neighbors.

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor Description

JoinVertexWithEdgesMatch()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`flatMap(org.apache.flink.api.java.tuple.Tuple2<org.apache.flink.api.java.tuple.Tuple2<Long,Double>,org.apache.flink.api.java.tuple.Tuple2<Long,Long[]>> value, org.apache.flink.util.Collector<org.apache.flink.api.java.tuple.Tuple2<Long,Double>> out)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - JoinVertexWithEdgesMatch
```
public JoinVertexWithEdgesMatch()
```
- Method Detail
  - flatMap
```
public void flatMap(org.apache.flink.api.java.tuple.Tuple2<org.apache.flink.api.java.tuple.Tuple2<Long,Double>,org.apache.flink.api.java.tuple.Tuple2<Long,Long[]>> value,
                    org.apache.flink.util.Collector<org.apache.flink.api.java.tuple.Tuple2<Long,Double>> out)
```
    Specified by:
    
    flatMap in interface org.apache.flink.api.common.functions.FlatMapFunction<org.apache.flink.api.java.tuple.Tuple2<org.apache.flink.api.java.tuple.Tuple2<Long,Double>,org.apache.flink.api.java.tuple.Tuple2<Long,Long[]>>,org.apache.flink.api.java.tuple.Tuple2<Long,Double>>