Package org.apache.tinkerpop.gremlin.process.computer

Class GraphComputerTest.MapReduceK

java.lang.Object

org.apache.tinkerpop.gremlin.process.computer.util.StaticMapReduce

org.apache.tinkerpop.gremlin.process.computer.GraphComputerTest.MapReduceK

All Implemented Interfaces:

Cloneable, MapReduce

Enclosing class:

GraphComputerTest

public static class GraphComputerTest.MapReduceK
extends StaticMapReduce

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.tinkerpop.gremlin.process.computer.MapReduce

MapReduce.MapEmitter<K extends Object,V extends Object>, MapReduce.NullObject, MapReduce.ReduceEmitter<OK extends Object,OV extends Object>, MapReduce.Stage

Field Summary

Fields inherited from interface org.apache.tinkerpop.gremlin.process.computer.MapReduce

MAP_REDUCE

Constructor Summary

Constructors

Constructor	Description
MapReduceK()

Method Summary

Modifier and Type	Method	Description
boolean	doStage(MapReduce.Stage stage)
Object	generateFinalResult(Iterator keyValues)
String	getMemoryKey()
void	map(Vertex vertex, MapReduce.MapEmitter emitter)

Methods inherited from class org.apache.tinkerpop.gremlin.process.computer.util.StaticMapReduce

clone, equals, hashCode, storeState, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.tinkerpop.gremlin.process.computer.MapReduce

addResultToMemory, combine, getMapKeySort, getReduceKeySort, loadState, reduce, workerEnd, workerStart

Constructor Detail

MapReduceK

public MapReduceK()

Method Detail

doStage

public boolean doStage(MapReduce.Stage stage)

map

public void map(Vertex vertex,
                MapReduce.MapEmitter emitter)

getMemoryKey

public String getMemoryKey()

generateFinalResult

public Object generateFinalResult(Iterator keyValues)