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

Class TinkerWorkerPool

java.lang.Object

org.apache.tinkerpop.gremlin.tinkergraph.process.computer.TinkerWorkerPool

All Implemented Interfaces:

AutoCloseable

public final class TinkerWorkerPool
extends Object
implements AutoCloseable

Author:

Marko A. Rodriguez (http://markorodriguez.com), Stephen Mallette (http://stephen.genoprime.com)

Constructor Summary

Constructors

Constructor	Description
TinkerWorkerPool(AbstractTinkerGraph graph, TinkerMemory memory, int numberOfWorkers)

Method Summary

Modifier and Type	Method	Description
void	close()
void	closeNow()
void	executeMapReduce(Consumer<MapReduce> worker)
void	executeVertexProgram(TriConsumer<Iterator<Vertex>,VertexProgram,TinkerWorkerMemory> worker)
void	setMapReduce(MapReduce mapReduce)
void	setVertexProgram(VertexProgram vertexProgram)

Methods inherited from class java.lang.Object

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

Constructor Detail

TinkerWorkerPool

public TinkerWorkerPool(AbstractTinkerGraph graph,
                        TinkerMemory memory,
                        int numberOfWorkers)

Method Detail

setVertexProgram

public void setVertexProgram(VertexProgram vertexProgram)

setMapReduce

public void setMapReduce(MapReduce mapReduce)

executeVertexProgram

public void executeVertexProgram(TriConsumer<Iterator<Vertex>,VertexProgram,TinkerWorkerMemory> worker)
                          throws InterruptedException

Throws:

InterruptedException

executeMapReduce

public void executeMapReduce(Consumer<MapReduce> worker)
                      throws InterruptedException

Throws:

InterruptedException

closeNow

public void closeNow()
              throws Exception

Throws:

Exception

close

public void close()
           throws Exception

Specified by:

close in interface AutoCloseable

Throws:

Exception