com.tinkerpop.pipes.transform

Class IdPipe

java.lang.Object

com.tinkerpop.pipes.AbstractPipe<com.tinkerpop.blueprints.Element,Object>

com.tinkerpop.pipes.transform.IdPipe

All Implemented Interfaces:

Pipe<com.tinkerpop.blueprints.Element,Object>, TransformPipe<com.tinkerpop.blueprints.Element,Object>, Iterable<Object>, Iterator<Object>

public class IdPipe
extends AbstractPipe<com.tinkerpop.blueprints.Element,Object>
implements TransformPipe<com.tinkerpop.blueprints.Element,Object>

IdPipe emits the id of the element.

Author:

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

Nested Class Summary

Nested classes/interfaces inherited from interface com.tinkerpop.pipes.transform.TransformPipe

TransformPipe.Order

Field Summary

Fields inherited from class com.tinkerpop.pipes.AbstractPipe

currentEnd, pathEnabled, starts

Fields inherited from interface com.tinkerpop.pipes.Pipe

NO_PATH_MESSAGE

Constructor Summary

Constructors

Constructor and Description
IdPipe()

Method Summary

Methods

Modifier and Type	Method and Description
protected Object	processNextStart()

Methods inherited from class com.tinkerpop.pipes.AbstractPipe

enablePath, getCurrentPath, getPathToHere, hasNext, iterator, next, remove, reset, setStarts, setStarts, setStarts, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.tinkerpop.pipes.Pipe

enablePath, getCurrentPath, reset, setStarts, setStarts

Methods inherited from interface java.util.Iterator

hasNext, next, remove

Methods inherited from interface java.lang.Iterable

iterator

Constructor Detail

IdPipe

public IdPipe()

Method Detail

processNextStart

protected Object processNextStart()

Specified by:

processNextStart in class AbstractPipe<com.tinkerpop.blueprints.Element,Object>