public final class LocalStep<S,E> extends AbstractStep<S,E> implements TraversalParent
id, labels, nextEnd, nextStep, previousStep, starts, traversal, traverserStepIdSetByChild
Constructor and Description |
---|
LocalStep(Traversal.Admin traversal,
Traversal.Admin<S,E> localTraversal) |
Modifier and Type | Method and Description |
---|---|
LocalStep<S,E> |
clone()
Cloning is used to duplicate steps for the purpose of traversal optimization and OLTP replication.
|
List<Traversal.Admin<S,E>> |
getLocalChildren() |
Set<TraverserRequirement> |
getRequirements()
Provide the necessary
TraverserRequirement that must be met by the traverser in order for the step to function properly. |
int |
hashCode() |
protected Traverser<E> |
processNextStart() |
void |
reset()
Reset the state of the step such that it has no incoming starts.
|
String |
toString() |
addLabel, addStart, addStarts, equals, getId, getLabels, getNextStep, getPreviousStep, getTraversal, hasNext, next, removeLabel, setId, setNextStep, setPreviousStep, setTraversal
finalize, getClass, notify, notifyAll, wait, wait, wait
addGlobalChild, addLocalChild, asStep, getGlobalChildren, getSelfAndChildRequirements, integrateChild, removeGlobalChild, removeLocalChild
forEachRemaining, remove
public LocalStep(Traversal.Admin traversal, Traversal.Admin<S,E> localTraversal)
public LocalStep<S,E> clone()
Step
EmptyStep
.public String toString()
toString
in class AbstractStep<S,E>
public List<Traversal.Admin<S,E>> getLocalChildren()
getLocalChildren
in interface TraversalParent
public Set<TraverserRequirement> getRequirements()
Step
TraverserRequirement
that must be met by the traverser in order for the step to function properly.
The provided default implements returns an empty set.getRequirements
in interface Step<S,E>
protected Traverser<E> processNextStart() throws NoSuchElementException
processNextStart
in class AbstractStep<S,E>
NoSuchElementException
public int hashCode()
hashCode
in class AbstractStep<S,E>
public void reset()
Step
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