Package org.apache.tinkerpop.gremlin.process.traversal.step.map

Class AsDateStep<S>

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,OffsetDateTime>

org.apache.tinkerpop.gremlin.process.traversal.step.map.AsDateStep<S>

All Implemented Interfaces:

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

public final class AsDateStep<S>
extends ScalarMapStep<S,OffsetDateTime>

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

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 OffsetDateTime	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 Details

AsDateStep

public AsDateStep(Traversal.Admin traversal)

Method Details

map

protected OffsetDateTime map(Traverser.Admin<S> traverser)

Specified by:

map in class ScalarMapStep<S,OffsetDateTime>

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,OffsetDateTime>

Overrides:

setTraversal in class AbstractStep<S,OffsetDateTime>

Parameters:

parentTraversal - the new traversal for this step

toString

public String toString()

Overrides:

toString in class AbstractStep<S,OffsetDateTime>