AsDateStep (Apache TinkerPop 3.7.1 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,Date>
    - - org.apache.tinkerpop.gremlin.process.traversal.step.map.AsDateStep<S>

All Implemented Interfaces:

Serializable, Cloneable, Iterator<Traverser.Admin<Date>>, Step<S,Date>
```
public final class AsDateStep<S>
extends ScalarMapStep<S,Date>
```
Reference implementation for date parsing step.

Author:

Valentyn Kahamlyk

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

AsDateStep(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 Date`	`map(Traverser.Admin<S> traverser)`
`void`	`setTraversal(Traversal.Admin<?,?> parentTraversal)`	Set the `Traversal` that this step is contained within.
`String`	`toString()`

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

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
  - AsDateStep
```
public AsDateStep(Traversal.Admin traversal)
```
- Method Detail
  - map
```
protected Date map(Traverser.Admin<S> traverser)
```
    Specified by:
    
    map in class ScalarMapStep<S,Date>
  - 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
  - setTraversal
```
public void setTraversal(Traversal.Admin<?,?> parentTraversal)
```
    Description copied from interface: Step
    
    Set the Traversal that this step is contained within.
    
    Specified by:
    
    setTraversal in interface Step<S,Date>
    
    Overrides:
    
    setTraversal in class AbstractStep<S,Date>
    
    Parameters:
    
    parentTraversal - the new traversal for this step
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class AbstractStep<S,Date>