ReferenceElementStrategy.ReferenceElementStep (Apache TinkerPop 3.7.2 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,E>
    - - org.apache.tinkerpop.gremlin.process.traversal.strategy.finalization.ReferenceElementStrategy.ReferenceElementStep<S,E>

All Implemented Interfaces:

Serializable, Cloneable, Iterator<Traverser.Admin<E>>, Step<S,E>

Enclosing class:

ReferenceElementStrategy
```
public static class ReferenceElementStrategy.ReferenceElementStep<S,E>
extends ScalarMapStep<S,E>
```
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
  
  ReferenceElementStep(Traversal.Admin traversal)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  protected E 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, clearLabels, 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, getRequirements

Constructor Detail

ReferenceElementStep

public ReferenceElementStep(Traversal.Admin traversal)

Method Detail
- map
```
protected E map(Traverser.Admin<S> traverser)
```
  Specified by:
  
  map in class ScalarMapStep<S,E>