public final class IdStep<S extends Element> extends ScalarMapStep<S,Object>
id, labels, nextEnd, nextStep, previousStep, starts, traversal, traverserStepIdAndLabelsSetByChild
Constructor and Description |
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IdStep(Traversal.Admin traversal) |
Modifier and Type | Method and Description |
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Set<TraverserRequirement> |
getRequirements()
Provide the necessary
TraverserRequirement that must be met by the traverser in order for the step to
function properly. |
protected Object |
map(Traverser.Admin<S> traverser) |
processNextStart
addLabel, addStart, addStarts, clone, equals, getId, getLabels, getNextStep, getPreviousStep, getStarts, getTraversal, hashCode, hasNext, hasStarts, isTraverserStepIdAndLabelsSetByChild, next, prepareTraversalForNextStep, removeLabel, reset, setId, setNextStep, setPreviousStep, setTraversal, toString
finalize, getClass, notify, notifyAll, wait, wait, wait
forEachRemaining, remove
public IdStep(Traversal.Admin traversal)
protected Object map(Traverser.Admin<S> traverser)
map
in class ScalarMapStep<S extends Element,Object>
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.Copyright © 2013–2022 Apache Software Foundation. All rights reserved.