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

Class DefaultComputerResult

java.lang.Object

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

All Implemented Interfaces:

AutoCloseable, ComputerResult

public class DefaultComputerResult
extends Object
implements ComputerResult

The result of the GraphComputer's computation. This is returned in a Future by GraphComputer.submit(). A GraphComputer computation yields two things: an updated view of the computed on Graph and any computational sideEffects called Memory.

Author:

Marko A. Rodriguez (http://markorodriguez.com)

Field Summary

Fields

Modifier and Type	Field	Description
protected final Graph	graph
protected final Memory	memory

Constructor Summary

Constructors

Constructor	Description
DefaultComputerResult(Graph graph, Memory memory)

Method Summary

Modifier and Type	Method	Description
void	close()	Close the computed GraphComputer result.
Graph	graph()	Get the Graph computed as determined by GraphComputer.Persist and GraphComputer.ResultGraph.
Memory	memory()	Get the GraphComputer's computational sideEffects known as Memory.
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

graph

protected final Graph graph

memory

protected final Memory memory

Constructor Details

DefaultComputerResult

public DefaultComputerResult(Graph graph,
 Memory memory)

Method Details

graph

public Graph graph()

Description copied from interface: ComputerResult

Get the Graph computed as determined by GraphComputer.Persist and GraphComputer.ResultGraph.

Specified by:

graph in interface ComputerResult

Returns:

The computed graph

memory

public Memory memory()

Description copied from interface: ComputerResult

Get the GraphComputer's computational sideEffects known as Memory.

Specified by:

memory in interface ComputerResult

Returns:

the computed memory

close

public void close()

Description copied from interface: ComputerResult

Close the computed GraphComputer result. The semantics of "close" differ depending on the underlying implementation. In general, when a ComputerResult is closed, the computed values are no longer available to the user.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface ComputerResult

toString

public String toString()

Overrides:

toString in class Object