CountLocalStep (Apache TinkerPop 3.5.5 API)

java.lang.Object
- org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep<S,E>
- - org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep<S,E>
  - - org.apache.tinkerpop.gremlin.process.traversal.step.map.ScalarMapStep<S,Long>
    - - org.apache.tinkerpop.gremlin.process.traversal.step.map.CountLocalStep<S>

All Implemented Interfaces:

Serializable, Cloneable, Iterator<Traverser.Admin<Long>>, Step<S,Long>
```
public final class CountLocalStep<S>
extends ScalarMapStep<S,Long>
```
Author:

Marko A. Rodriguez (http://markorodriguez.com), Daniel Kuppitz (http://gremlin.guru)

See Also:

Serialized Form

Field Summary
- Fields inherited from class org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep
  id, labels, nextEnd, nextStep, previousStep, starts, traversal, traverserStepIdAndLabelsSetByChild

Constructor Summary

Constructors
Constructor Description

CountLocalStep(Traversal.Admin traversal)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`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)`

Methods inherited from class org.apache.tinkerpop.gremlin.process.traversal.step.map.ScalarMapStep
processNextStart

Methods inherited from class org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep
addLabel, addStart, addStarts, clone, equals, getId, getLabels, getNextStep, getPreviousStep, getStarts, getTraversal, hashCode, hasNext, hasStarts, isTraverserStepIdAndLabelsSetByChild, next, prepareTraversalForNextStep, removeLabel, reset, setId, setNextStep, setPreviousStep, setTraversal, toString

Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Iterator
forEachRemaining, remove

Methods inherited from interface org.apache.tinkerpop.gremlin.process.traversal.Step
equals

- Constructor Detail
  - CountLocalStep
```
public CountLocalStep(Traversal.Admin traversal)
```
- Method Detail
  - map
```
protected Long map(Traverser.Admin<S> traverser)
```
    Specified by:
    
    map in class ScalarMapStep<S,Long>
  - getRequirements
```
public Set<TraverserRequirement> getRequirements()
```
    Description copied from interface: Step
    
    Provide the necessary TraverserRequirement that must be met by the traverser in order for the step to function properly. The provided default implements returns an empty set.
    
    Returns:
    
    the set of requirements