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

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

All Implemented Interfaces:

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

Enclosing class:

PageRank
```
public static final class PageRank.RankAssigner
extends Object
implements org.apache.flink.api.common.functions.MapFunction<Long,org.apache.flink.api.java.tuple.Tuple2<Long,Double>>
```
A map function that assigns an initial rank to all pages.

See Also:

Serialized Form

- Constructor Summary
  
  Constructors
  Constructor Description
  
  RankAssigner(double rank)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  org.apache.flink.api.java.tuple.Tuple2<Long,Double> map(Long page)
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - RankAssigner
```
public RankAssigner(double rank)
```
- Method Detail
  - map
```
public org.apache.flink.api.java.tuple.Tuple2<Long,Double> map(Long page)
```
    Specified by:
    
    map in interface org.apache.flink.api.common.functions.MapFunction<Long,org.apache.flink.api.java.tuple.Tuple2<Long,Double>>