public final class EdgeVertexStep extends FlatMapStep<Edge,Vertex>
id, labels, nextEnd, nextStep, previousStep, starts, traversal, traverserStepIdAndLabelsSetByChild| Constructor and Description |
|---|
EdgeVertexStep(Traversal.Admin traversal,
Direction direction) |
| Modifier and Type | Method and Description |
|---|---|
protected Iterator<Vertex> |
flatMap(Traverser.Admin<Edge> traverser) |
Direction |
getDirection() |
Set<TraverserRequirement> |
getRequirements()
Provide the necessary
TraverserRequirement that must be met by the traverser in order for the step to function properly. |
int |
hashCode() |
void |
reverseDirection() |
String |
toString() |
processNextStart, resetaddLabel, addStart, addStarts, clone, equals, getId, getLabels, getNextStep, getPreviousStep, getTraversal, hasNext, next, removeLabel, setId, setNextStep, setPreviousStep, setTraversalfinalize, getClass, notify, notifyAll, wait, wait, waitforEachRemaining, removepublic EdgeVertexStep(Traversal.Admin traversal, Direction direction)
protected Iterator<Vertex> flatMap(Traverser.Admin<Edge> traverser)
flatMap in class FlatMapStep<Edge,Vertex>public String toString()
toString in class AbstractStep<Edge,Vertex>public int hashCode()
hashCode in class AbstractStep<Edge,Vertex>public Direction getDirection()
public void reverseDirection()
public Set<TraverserRequirement> getRequirements()
StepTraverserRequirement that must be met by the traverser in order for the step to function properly.
The provided default implements returns an empty set.Copyright © 2013–2015 Apache Software Foundation. All rights reserved.