com.thinkaurelius.titan.graphdb.tinkerpop.optimize

Class TitanPropertiesStep<E>

java.lang.Object

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

org.apache.tinkerpop.gremlin.process.traversal.step.map.FlatMapStep<org.apache.tinkerpop.gremlin.structure.Element,E>

org.apache.tinkerpop.gremlin.process.traversal.step.map.PropertiesStep<E>

com.thinkaurelius.titan.graphdb.tinkerpop.optimize.TitanPropertiesStep<E>

All Implemented Interfaces:

HasStepFolder<org.apache.tinkerpop.gremlin.structure.Element,E>, MultiQueriable<org.apache.tinkerpop.gremlin.structure.Element,E>, Serializable, Cloneable, Iterator<org.apache.tinkerpop.gremlin.process.traversal.Traverser<E>>, org.apache.tinkerpop.gremlin.process.traversal.Step<org.apache.tinkerpop.gremlin.structure.Element,E>, org.apache.tinkerpop.gremlin.process.traversal.step.Profiling

public class TitanPropertiesStep<E>
extends org.apache.tinkerpop.gremlin.process.traversal.step.map.PropertiesStep<E>
implements HasStepFolder<org.apache.tinkerpop.gremlin.structure.Element,E>, org.apache.tinkerpop.gremlin.process.traversal.step.Profiling, MultiQueriable<org.apache.tinkerpop.gremlin.structure.Element,E>

Author:

Matthias Broecheler (me@matthiasb.com)

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface com.thinkaurelius.titan.graphdb.tinkerpop.optimize.HasStepFolder

HasStepFolder.OrderEntry

Field Summary

Fields inherited from class org.apache.tinkerpop.gremlin.process.traversal.step.map.PropertiesStep

propertyKeys, returnType

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
TitanPropertiesStep(org.apache.tinkerpop.gremlin.process.traversal.step.map.PropertiesStep<E> originalStep)

Method Summary

Modifier and Type	Method and Description
void	addAll(Iterable<org.apache.tinkerpop.gremlin.process.traversal.step.util.HasContainer> has)
TitanPropertiesStep<E>	clone()
protected Iterator<E>	flatMap(org.apache.tinkerpop.gremlin.process.traversal.Traverser.Admin<org.apache.tinkerpop.gremlin.structure.Element> traverser)
int	getLimit()
void	orderBy(String key, org.apache.tinkerpop.gremlin.process.traversal.Order order)
protected org.apache.tinkerpop.gremlin.process.traversal.Traverser<E>	processNextStart()
void	reset()
void	setLimit(int limit)
void	setMetrics(org.apache.tinkerpop.gremlin.process.traversal.util.MutableMetrics metrics)
void	setUseMultiQuery(boolean useMultiQuery)
String	toString()

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

getPropertyKeys, getRequirements, getReturnType, hashCode

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

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.thinkaurelius.titan.graphdb.tinkerpop.optimize.HasStepFolder

foldInHasContainer, foldInOrder, foldInRange, validTitanHas, validTitanHas, validTitanOrder

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

addLabel, addStart, addStarts, equals, getId, getLabels, getNextStep, getPreviousStep, getRequirements, getTraversal, removeLabel, setId, setNextStep, setPreviousStep, setTraversal

Methods inherited from interface java.util.Iterator

forEachRemaining, hasNext, next, remove

Constructor Detail

TitanPropertiesStep

public TitanPropertiesStep(org.apache.tinkerpop.gremlin.process.traversal.step.map.PropertiesStep<E> originalStep)

Method Detail

setUseMultiQuery

public void setUseMultiQuery(boolean useMultiQuery)

Specified by:

setUseMultiQuery in interface MultiQueriable<org.apache.tinkerpop.gremlin.structure.Element,E>

processNextStart

protected org.apache.tinkerpop.gremlin.process.traversal.Traverser<E> processNextStart()

Overrides:

processNextStart in class org.apache.tinkerpop.gremlin.process.traversal.step.map.FlatMapStep<org.apache.tinkerpop.gremlin.structure.Element,E>

flatMap

protected Iterator<E> flatMap(org.apache.tinkerpop.gremlin.process.traversal.Traverser.Admin<org.apache.tinkerpop.gremlin.structure.Element> traverser)

Overrides:

flatMap in class org.apache.tinkerpop.gremlin.process.traversal.step.map.PropertiesStep<E>

reset

public void reset()

Specified by:

reset in interface org.apache.tinkerpop.gremlin.process.traversal.Step<org.apache.tinkerpop.gremlin.structure.Element,E>

Overrides:

reset in class org.apache.tinkerpop.gremlin.process.traversal.step.map.FlatMapStep<org.apache.tinkerpop.gremlin.structure.Element,E>

clone

public TitanPropertiesStep<E> clone()

Specified by:

clone in interface org.apache.tinkerpop.gremlin.process.traversal.Step<org.apache.tinkerpop.gremlin.structure.Element,E>

Overrides:

clone in class org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep<org.apache.tinkerpop.gremlin.structure.Element,E>

addAll

public void addAll(Iterable<org.apache.tinkerpop.gremlin.process.traversal.step.util.HasContainer> has)

Specified by:

addAll in interface HasStepFolder<org.apache.tinkerpop.gremlin.structure.Element,E>

orderBy

public void orderBy(String key,
                    org.apache.tinkerpop.gremlin.process.traversal.Order order)

Specified by:

orderBy in interface HasStepFolder<org.apache.tinkerpop.gremlin.structure.Element,E>

setLimit

public void setLimit(int limit)

Specified by:

setLimit in interface HasStepFolder<org.apache.tinkerpop.gremlin.structure.Element,E>

getLimit

public int getLimit()

Specified by:

getLimit in interface HasStepFolder<org.apache.tinkerpop.gremlin.structure.Element,E>

toString

public String toString()

Overrides:

toString in class org.apache.tinkerpop.gremlin.process.traversal.step.map.PropertiesStep<E>

setMetrics

public void setMetrics(org.apache.tinkerpop.gremlin.process.traversal.util.MutableMetrics metrics)

Specified by:

setMetrics in interface org.apache.tinkerpop.gremlin.process.traversal.step.Profiling