public final class CountLocalStep<S> extends MapStep<S,Long>
id, label, nextEnd, nextStep, previousStep, starts, traversal, traverserStepIdSetByChild
Constructor and Description |
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CountLocalStep(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 Long |
map(Traverser.Admin<S> traverser) |
processNextStart
addStart, addStarts, clone, getId, getLabel, getNextStep, getPreviousStep, getTraversal, hasNext, next, reset, setId, setLabel, setNextStep, setPreviousStep, setTraversal, toString
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
forEachRemaining, remove
public CountLocalStep(Traversal.Admin traversal)
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,Long>
getRequirements
in class MapStep<S,Long>
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