com.tinkerpop.pipes.transform

Class TransformFunctionPipe<S,E>

java.lang.Object

com.tinkerpop.pipes.AbstractPipe<S,E>

com.tinkerpop.pipes.transform.TransformFunctionPipe<S,E>

All Implemented Interfaces:

Pipe<S,E>, TransformPipe<S,E>, Iterable<E>, Iterator<E>

public class TransformFunctionPipe<S,E>
extends AbstractPipe<S,E>
implements TransformPipe<S,E>

TransformFunctionPipe computes a transformation on the S object, where the PipeFunction determines the E. The first parameter of the PipeFunction is the S of the pipe. The results of the PipeFunction is the E of the pipe.

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
TransformFunctionPipe(PipeFunction<S,E> transformFunction)

Method Summary

Methods

Modifier and Type	Method and Description
E	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

TransformFunctionPipe

public TransformFunctionPipe(PipeFunction<S,E> transformFunction)

Method Detail

processNextStart

public E processNextStart()

Specified by:

processNextStart in class AbstractPipe<S,E>