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

Class OrderLocalStep<S,M>

java.lang.Object

org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep<S,E>

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

org.apache.tinkerpop.gremlin.process.traversal.step.map.OrderLocalStep<S,M>

All Implemented Interfaces:

Serializable, Cloneable, Iterator<Traverser<S>>, Step<S,S>, ComparatorHolder<M>

public final class OrderLocalStep<S,M>
extends MapStep<S,S>
implements ComparatorHolder<M>

Author:

Marko A. Rodriguez (http://markorodriguez.com)

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep

id, label, nextEnd, nextStep, previousStep, starts, traversal, traverserStepIdSetByChild

Constructor Summary

Constructors

Constructor and Description
OrderLocalStep(Traversal.Admin traversal)

Method Summary

Modifier and Type	Method and Description
void	addComparator(Comparator<M> comparator)
List<Comparator<M>>	getComparators()
Set<TraverserRequirement>	getRequirements() Provide the necessary TraverserRequirement that must be met by the traverser in order for the step to function properly.
protected S	map(Traverser.Admin<S> traverser)
String	toString()

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

processNextStart

Methods inherited from class org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep

addStart, addStarts, clone, getId, getLabel, getNextStep, getPreviousStep, getTraversal, hasNext, next, reset, setId, setLabel, setNextStep, setPreviousStep, setTraversal

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Iterator

forEachRemaining, remove

Constructor Detail

OrderLocalStep

public OrderLocalStep(Traversal.Admin traversal)

Method Detail

map

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

Specified by:

map in class MapStep<S,S>

addComparator

public void addComparator(Comparator<M> comparator)

Specified by:

addComparator in interface ComparatorHolder<M>

getComparators

public List<Comparator<M>> getComparators()

Specified by:

getComparators in interface ComparatorHolder<M>

toString

public String toString()

Overrides:

toString in class AbstractStep<S,S>

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.

Specified by:

getRequirements in interface Step<S,S>

Overrides:

getRequirements in class MapStep<S,S>

Returns:

the set of requirements