PageRank.SimplePageRankMasterCompute (Grape Java SDK 0.27.0 API)

java.lang.Object
- org.apache.giraph.conf.DefaultImmutableClassesGiraphConfigurable
- - org.apache.giraph.master.MasterCompute
  - - org.apache.giraph.master.DefaultMasterCompute
    - - com.alibaba.graphscope.example.giraph.PageRank.SimplePageRankMasterCompute

All Implemented Interfaces:

org.apache.giraph.aggregators.AggregatorUsage, org.apache.giraph.conf.GiraphConfigurationSettable, org.apache.giraph.conf.ImmutableClassesGiraphConfigurable, org.apache.giraph.master.MasterAggregatorUsage, org.apache.giraph.master.MasterGlobalCommUsage, org.apache.giraph.master.MasterGlobalCommUsageAggregators, org.apache.hadoop.io.Writable

Enclosing class:

PageRank
```
public static class PageRank.SimplePageRankMasterCompute
extends org.apache.giraph.master.DefaultMasterCompute
```
Master compute associated with PageRank. It registers required aggregators.

- Constructor Summary
  
  Constructors
  Constructor Description
  
  SimplePageRankMasterCompute()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  void initialize()
  Initialize the MasterCompute class, this is the place to register aggregators.
  - Methods inherited from class org.apache.giraph.master.DefaultMasterCompute
    compute, readFields, write
  - Methods inherited from class org.apache.giraph.master.MasterCompute
    broadcast, getAggregatedValue, getComputation, getContext, getMessageCombiner, getReduced, getSuperstep, getTotalNumEdges, getTotalNumVertices, haltComputation, incSuperStep, isHalted, logToCommandLine, registerAggregator, registerPersistentAggregator, registerReducer, registerReducer, setAggregatedValue, setAggregatorManager, setComputation, setFragment, setIncomingMessage, setMessageCombiner, setOutgoingMessage, setOutgoingMessageClasses, setSuperStep
  - Methods inherited from class org.apache.giraph.conf.DefaultImmutableClassesGiraphConfigurable
    getConf, setConf
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - SimplePageRankMasterCompute
```
public SimplePageRankMasterCompute()
```
- Method Detail
  - initialize
```
public void initialize()
                throws InstantiationException,
                       IllegalAccessException
```
    Description copied from class: MasterCompute
    
    Initialize the MasterCompute class, this is the place to register aggregators.
    
    Overrides:
    
    initialize in class org.apache.giraph.master.DefaultMasterCompute
    
    Throws:
    
    InstantiationException
    
    IllegalAccessException