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>, TraversalParent

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

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, labels, 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)
void	addLocalChild(Traversal.Admin<?,?> localChildTraversal)
List<Comparator<M>>	getComparators()
<S,E> List<Traversal.Admin<S,E>>	getLocalChildren()
Set<TraverserRequirement>	getRequirements() Provide the necessary TraverserRequirement that must be met by the traverser in order for the step to function properly.
int	hashCode()
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

addLabel, addStart, addStarts, clone, equals, getId, getLabels, getNextStep, getPreviousStep, getTraversal, hasNext, next, removeLabel, reset, setId, setNextStep, setPreviousStep, setTraversal

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.tinkerpop.gremlin.process.traversal.step.TraversalParent

addGlobalChild, asStep, getGlobalChildren, getSelfAndChildRequirements, integrateChild, removeGlobalChild, removeLocalChild

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

equals

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>

hashCode

public int hashCode()

Overrides:

hashCode 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>

Returns:

the set of requirements

getLocalChildren

public <S,E> List<Traversal.Admin<S,E>> getLocalChildren()

Specified by:

getLocalChildren in interface TraversalParent

addLocalChild

public void addLocalChild(Traversal.Admin<?,?> localChildTraversal)

Specified by:

addLocalChild in interface TraversalParent