Uses of Interface
org.apache.tinkerpop.gremlin.process.traversal.TraversalStrategy

Packages that use TraversalStrategy

Package	Description
org.apache.tinkerpop.gremlin
org.apache.tinkerpop.gremlin.gql
org.apache.tinkerpop.gremlin.groovy.jsr223.dsl.credential
org.apache.tinkerpop.gremlin.language.grammar
org.apache.tinkerpop.gremlin.process.computer.traversal.strategy.decoration
org.apache.tinkerpop.gremlin.process.computer.traversal.strategy.finalization
org.apache.tinkerpop.gremlin.process.computer.traversal.strategy.optimization
org.apache.tinkerpop.gremlin.process.computer.traversal.strategy.verification
org.apache.tinkerpop.gremlin.process.remote.traversal.strategy.decoration
org.apache.tinkerpop.gremlin.process.traversal
org.apache.tinkerpop.gremlin.process.traversal.dsl.graph
org.apache.tinkerpop.gremlin.process.traversal.strategy
org.apache.tinkerpop.gremlin.process.traversal.strategy.decoration
org.apache.tinkerpop.gremlin.process.traversal.strategy.finalization
org.apache.tinkerpop.gremlin.process.traversal.strategy.optimization
org.apache.tinkerpop.gremlin.process.traversal.strategy.provider
org.apache.tinkerpop.gremlin.process.traversal.strategy.verification
org.apache.tinkerpop.gremlin.process.traversal.util
org.apache.tinkerpop.gremlin.structure.util
org.apache.tinkerpop.gremlin.tinkergraph.process.traversal.strategy.optimization

Uses of TraversalStrategy in org.apache.tinkerpop.gremlin

Methods in org.apache.tinkerpop.gremlin with parameters of type TraversalStrategy

Modifier and Type	Method	Description
GraphTraversalSource	GraphManager.ManagedGraphProvider.traversal(Graph graph, TraversalStrategy... strategies)
default GraphTraversalSource	GraphProvider.traversal(Graph graph, TraversalStrategy... strategies)	Create a GraphTraversalSource from a Graph instance.

Uses of TraversalStrategy in org.apache.tinkerpop.gremlin.gql

Classes in org.apache.tinkerpop.gremlin.gql that implement TraversalStrategy

Modifier and Type	Class	Description
final class	GqlDeclarativeMatchStrategy	TraversalStrategy.ProviderOptimizationStrategy that replaces every DeclarativeMatchStep in a traversal with a concrete GqlMatchStep backed by a DefaultGqlPlanner and DefaultGqlExecutor.

Uses of TraversalStrategy in org.apache.tinkerpop.gremlin.groovy.jsr223.dsl.credential

Methods in org.apache.tinkerpop.gremlin.groovy.jsr223.dsl.credential with parameters of type TraversalStrategy

Modifier and Type	Method	Description
CredentialTraversalSource	CredentialTraversalSource.withStrategies(TraversalStrategy... traversalStrategies)

Uses of TraversalStrategy in org.apache.tinkerpop.gremlin.language.grammar

Methods in org.apache.tinkerpop.gremlin.language.grammar that return TraversalStrategy

Modifier and Type	Method	Description
static TraversalStrategy[]	GenericLiteralVisitor.parseTraversalStrategyList(GremlinParser.TraversalStrategyVarargsContext traversalStrategyListContext, DefaultGremlinBaseVisitor<TraversalStrategy> traversalStrategyVisitor)	Parse a TraversalStrategy literal list context and return a string array
TraversalStrategy	TraversalStrategyVisitor.visitTraversalStrategy(GremlinParser.TraversalStrategyContext ctx)

Method parameters in org.apache.tinkerpop.gremlin.language.grammar with type arguments of type TraversalStrategy

Modifier and Type	Method	Description
static TraversalStrategy[]	GenericLiteralVisitor.parseTraversalStrategyList(GremlinParser.TraversalStrategyVarargsContext traversalStrategyListContext, DefaultGremlinBaseVisitor<TraversalStrategy> traversalStrategyVisitor)	Parse a TraversalStrategy literal list context and return a string array

Uses of TraversalStrategy in org.apache.tinkerpop.gremlin.process.computer.traversal.strategy.decoration

Classes in org.apache.tinkerpop.gremlin.process.computer.traversal.strategy.decoration that implement TraversalStrategy

Modifier and Type	Class	Description
final class	VertexProgramStrategy

Uses of TraversalStrategy in org.apache.tinkerpop.gremlin.process.computer.traversal.strategy.finalization

Classes in org.apache.tinkerpop.gremlin.process.computer.traversal.strategy.finalization that implement TraversalStrategy

Modifier and Type	Class	Description
final class	ComputerFinalizationStrategy

Uses of TraversalStrategy in org.apache.tinkerpop.gremlin.process.computer.traversal.strategy.optimization

Classes in org.apache.tinkerpop.gremlin.process.computer.traversal.strategy.optimization that implement TraversalStrategy

Modifier and Type	Class	Description
final class	GraphFilterStrategy
final class	MessagePassingReductionStrategy

Uses of TraversalStrategy in org.apache.tinkerpop.gremlin.process.computer.traversal.strategy.verification

Classes in org.apache.tinkerpop.gremlin.process.computer.traversal.strategy.verification that implement TraversalStrategy

Modifier and Type	Class	Description
final class	VertexProgramRestrictionStrategy	Detects the presence of a VertexProgramStrategy and throws an IllegalStateException if it is found.

Uses of TraversalStrategy in org.apache.tinkerpop.gremlin.process.remote.traversal.strategy.decoration

Classes in org.apache.tinkerpop.gremlin.process.remote.traversal.strategy.decoration that implement TraversalStrategy

Modifier and Type	Class	Description
final class	RemoteStrategy	Reconstructs a Traversal by appending a RemoteStep to its end.

Uses of TraversalStrategy in org.apache.tinkerpop.gremlin.process.traversal

Classes in org.apache.tinkerpop.gremlin.process.traversal with type parameters of type TraversalStrategy

Modifier and Type	Interface	Description
interface	TraversalStrategy<S extends TraversalStrategy>	A TraversalStrategy defines a particular atomic operation for mutating a Traversal prior to its evaluation.

Subinterfaces of TraversalStrategy in org.apache.tinkerpop.gremlin.process.traversal

Modifier and Type	Interface	Description
static interface	TraversalStrategy.DecorationStrategy	Implemented by strategies that adds "application logic" to the traversal (e.g.
static interface	TraversalStrategy.FinalizationStrategy	Implemented by strategies that do final behaviors that require a fully compiled traversal to work (e.g.
static interface	TraversalStrategy.OptimizationStrategy	Implemented by strategies that rewrite the traversal to be more efficient, but with the same semantics (e.g.
static interface	TraversalStrategy.ProviderOptimizationStrategy	Implemented by strategies that rewrite the traversal to be more efficient, but with the same semantics.
static interface	TraversalStrategy.VerificationStrategy	Implemented by strategies where there is no more behavioral tweaking of the traversal required.

Fields in org.apache.tinkerpop.gremlin.process.traversal with type parameters of type TraversalStrategy

Modifier and Type	Field	Description
static final List<Class<? extends TraversalStrategy>>	TraversalStrategies.STRATEGY_CATEGORIES

Methods in org.apache.tinkerpop.gremlin.process.traversal with type parameters of type TraversalStrategy

Modifier and Type	Method	Description
default <T extends TraversalStrategy> Optional<T>	TraversalStrategies.getStrategy(Class<T> traversalStrategyClass)	Return the TraversalStrategy instance associated with the provided class.

Methods in org.apache.tinkerpop.gremlin.process.traversal that return types with arguments of type TraversalStrategy

Modifier and Type	Method	Description
static Optional<? extends Class<? extends TraversalStrategy>>	TraversalStrategies.GlobalCache.getRegisteredStrategyClass(String strategyName)	Looks up a strategy by its simple name.
Iterator<TraversalStrategy<?>>	TraversalStrategies.iterator()	Return an Iterator of the TraversalStrategy instances.
static Set<TraversalStrategy<?>>	TraversalStrategies.sortStrategies(Set<TraversalStrategy<?>> strategies)	Sorts the list of provided strategies such that the applyPost() and applyPrior() dependencies are respected.
default List<TraversalStrategy<?>>	TraversalStrategies.toList()	Return an immutable list of the TraversalStrategy instances.

Methods in org.apache.tinkerpop.gremlin.process.traversal with parameters of type TraversalStrategy

Modifier and Type	Method	Description
TraversalStrategies	TraversalStrategies.addStrategies(TraversalStrategy<?>... strategies)	Add all the provided TraversalStrategy instances to the current collection.
default TraversalSource	TraversalSource.withStrategies(TraversalStrategy... traversalStrategies)	Add an arbitrary collection of TraversalStrategy instances to the traversal source.

Method parameters in org.apache.tinkerpop.gremlin.process.traversal with type arguments of type TraversalStrategy

Modifier and Type	Method	Description
default int	TraversalStrategy.compareTo(Class<? extends TraversalStrategy> otherTraversalCategory)
default int	TraversalStrategy.DecorationStrategy.compareTo(Class<? extends TraversalStrategy> otherTraversalCategory)
default int	TraversalStrategy.FinalizationStrategy.compareTo(Class<? extends TraversalStrategy> otherTraversalCategory)
default int	TraversalStrategy.OptimizationStrategy.compareTo(Class<? extends TraversalStrategy> otherTraversalCategory)
default int	TraversalStrategy.ProviderOptimizationStrategy.compareTo(Class<? extends TraversalStrategy> otherTraversalCategory)
default int	TraversalStrategy.VerificationStrategy.compareTo(Class<? extends TraversalStrategy> otherTraversalCategory)
static void	TraversalStrategies.GlobalCache.registerStrategy(Class<? extends TraversalStrategy> clazz)	Registers a strategy by its simple name, but does not cache an instance of it.
static Set<TraversalStrategy<?>>	TraversalStrategies.sortStrategies(Set<TraversalStrategy<?>> strategies)	Sorts the list of provided strategies such that the applyPost() and applyPrior() dependencies are respected.
static void	TraversalStrategies.GlobalCache.unregisterStrategy(Class<? extends TraversalStrategy> clazz)	Unregisters a strategy by its simple name.
static void	TraversalStrategies.visit(Map<Class<? extends TraversalStrategy>,Set<Class<? extends TraversalStrategy>>> dependencyMap, List<Class<? extends TraversalStrategy>> sortedStrategyClasses, Set<Class<? extends TraversalStrategy>> seenStrategyClases, List<Class<? extends TraversalStrategy>> unprocessedStrategyClasses, Class<? extends TraversalStrategy> strategyClass)
static void	TraversalStrategies.visit(Map<Class<? extends TraversalStrategy>,Set<Class<? extends TraversalStrategy>>> dependencyMap, List<Class<? extends TraversalStrategy>> sortedStrategyClasses, Set<Class<? extends TraversalStrategy>> seenStrategyClases, List<Class<? extends TraversalStrategy>> unprocessedStrategyClasses, Class<? extends TraversalStrategy> strategyClass)
static void	TraversalStrategies.visit(Map<Class<? extends TraversalStrategy>,Set<Class<? extends TraversalStrategy>>> dependencyMap, List<Class<? extends TraversalStrategy>> sortedStrategyClasses, Set<Class<? extends TraversalStrategy>> seenStrategyClases, List<Class<? extends TraversalStrategy>> unprocessedStrategyClasses, Class<? extends TraversalStrategy> strategyClass)
static void	TraversalStrategies.visit(Map<Class<? extends TraversalStrategy>,Set<Class<? extends TraversalStrategy>>> dependencyMap, List<Class<? extends TraversalStrategy>> sortedStrategyClasses, Set<Class<? extends TraversalStrategy>> seenStrategyClases, List<Class<? extends TraversalStrategy>> unprocessedStrategyClasses, Class<? extends TraversalStrategy> strategyClass)
static void	TraversalStrategies.visit(Map<Class<? extends TraversalStrategy>,Set<Class<? extends TraversalStrategy>>> dependencyMap, List<Class<? extends TraversalStrategy>> sortedStrategyClasses, Set<Class<? extends TraversalStrategy>> seenStrategyClases, List<Class<? extends TraversalStrategy>> unprocessedStrategyClasses, Class<? extends TraversalStrategy> strategyClass)

Uses of TraversalStrategy in org.apache.tinkerpop.gremlin.process.traversal.dsl.graph

Methods in org.apache.tinkerpop.gremlin.process.traversal.dsl.graph with parameters of type TraversalStrategy

Modifier and Type	Method	Description
GraphTraversalSource	GraphTraversalSource.withStrategies(TraversalStrategy... traversalStrategies)	Add an arbitrary collection of TraversalStrategy instances to the traversal source.

Uses of TraversalStrategy in org.apache.tinkerpop.gremlin.process.traversal.strategy

Classes in org.apache.tinkerpop.gremlin.process.traversal.strategy with type parameters of type TraversalStrategy

Modifier and Type	Class	Description
class	AbstractTraversalStrategy<S extends TraversalStrategy>
final class	TraversalStrategyProxy<T extends TraversalStrategy>	This class is for use with GremlinLang and for serialization purposes.

Classes in org.apache.tinkerpop.gremlin.process.traversal.strategy that implement TraversalStrategy

Modifier and Type	Class	Description
class	AbstractTraversalStrategy<S extends TraversalStrategy>
final class	TraversalStrategyProxy<T extends TraversalStrategy>	This class is for use with GremlinLang and for serialization purposes.

Uses of TraversalStrategy in org.apache.tinkerpop.gremlin.process.traversal.strategy.decoration

Classes in org.apache.tinkerpop.gremlin.process.traversal.strategy.decoration that implement TraversalStrategy

Modifier and Type	Class	Description
final class	ConnectiveStrategy	ConnectiveStrategy rewrites the binary conjunction form of a.and().b into a AndStep of and(a,b) (likewise for OrStep).
final class	ElementIdStrategy	Provides a degree of control over element identifier assignment as some graphs don't provide that feature.
final class	EventStrategy	A strategy that raises events when Mutating steps are encountered and successfully executed.
final class	HaltedTraverserStrategy
class	OptionsStrategy	This strategy will not alter the traversal.
final class	PartitionStrategy	PartitionStrategy partitions the vertices, edges and vertex properties of a graph into String named partitions (i.e.
final class	RequirementsStrategy
final class	SackStrategy	The SackStrategy is used internal to the withSack() steps of TraversalSource and is not typically constructed directly.
class	SeedStrategy	A strategy that resets the specified seed value for Seedable steps, which in turn will produce deterministic results from those steps.
final class	SideEffectStrategy
final class	SubgraphStrategy	This TraversalStrategy provides a way to limit the view of a Traversal.

Uses of TraversalStrategy in org.apache.tinkerpop.gremlin.process.traversal.strategy.finalization

Classes in org.apache.tinkerpop.gremlin.process.traversal.strategy.finalization that implement TraversalStrategy

Modifier and Type	Class	Description
final class	MatchAlgorithmStrategy
final class	ProfileStrategy
final class	ReferenceElementStrategy	A strategy that detaches traversers with graph elements as references (i.e.

Uses of TraversalStrategy in org.apache.tinkerpop.gremlin.process.traversal.strategy.optimization

Classes in org.apache.tinkerpop.gremlin.process.traversal.strategy.optimization that implement TraversalStrategy

Modifier and Type	Class	Description
final class	AdjacentToIncidentStrategy	This strategy looks for vertex- and value-emitting steps followed by a CountGlobalStep and replaces the pattern with an edge- or property-emitting step followed by a CountGlobalStep.
final class	ByModulatorOptimizationStrategy	This strategy looks for standard traversals in by-modulators and replaces them with more optimized traversals (e.g.
final class	CountStrategy	This strategy optimizes any occurrence of CountGlobalStep followed by an IsStep.
final class	EarlyLimitStrategy	This strategy looks for RangeGlobalSteps that can be moved further left in the traversal and thus be applied earlier.
final class	FilterRankingStrategy	FilterRankingStrategy reorders filter- and order-steps according to their rank.
final class	GValueReductionStrategy	Converts placeholder steps that hold GValue objects to their concrete implementations.
final class	IdentityRemovalStrategy	IdentityRemovalStrategy looks for IdentityStep instances and removes them.
final class	IncidentToAdjacentStrategy	This strategy looks for .outE().inV(), .inE().outV() and .bothE().otherV() and replaces these step sequences with .out(), .in() or .both() respectively.
final class	InlineFilterStrategy	This strategy analyzes filter-steps with child traversals that themselves are pure filters.
final class	LazyBarrierStrategy	LazyBarrierStrategy is an OLTP-only strategy that automatically inserts a NoOpBarrierStep after every FlatMapStep if neither path-tracking nor partial path-tracking is required, and the next step is not the traversal's last step or a Barrier.
final class	MatchPredicateStrategy	MatchWhereStrategy will fold any post-where() step that maintains a traversal constraint into match().
final class	OrderLimitStrategy	OrderLimitStrategy is an OLAP strategy that folds a RangeGlobalStep into a preceding OrderGlobalStep.
final class	PathProcessorStrategy	PathProcessStrategy is an OLAP strategy that does its best to turn non-local children in where() and select() into local children by inlining components of the non-local child.
final class	PathRetractionStrategy
class	ProductiveByStrategy	Takes an argument of by() and wraps it CoalesceStep so that the result is either the initial Traversal argument or null.
final class	RepeatUnrollStrategy	RepeatUnrollStrategy is an OLTP-only strategy that unrolls any RepeatStep if it uses a constant number of loops (times(x)) and doesn't emit intermittent elements.

Uses of TraversalStrategy in org.apache.tinkerpop.gremlin.process.traversal.strategy.provider

Classes in org.apache.tinkerpop.gremlin.process.traversal.strategy.provider that implement TraversalStrategy

Modifier and Type	Class	Description
class	ProviderGValueReductionStrategy	Converts placeholder steps that hold GValue objects to their concrete implementations.

Uses of TraversalStrategy in org.apache.tinkerpop.gremlin.process.traversal.strategy.verification

Classes in org.apache.tinkerpop.gremlin.process.traversal.strategy.verification that implement TraversalStrategy

Modifier and Type	Class	Description
class	AbstractWarningVerificationStrategy	Base TraversalStrategy class that is configurable to throw warnings or exceptions.
final class	ComputerVerificationStrategy
final class	EdgeLabelVerificationStrategy	EdgeLabelVerificationStrategy does not allow edge traversal steps to have no label specified.
final class	LambdaRestrictionStrategy	LambdaRestrictionStrategy does not allow lambdas to be used in a Traversal.
final class	ReadOnlyStrategy	Detects steps marked with Mutating and throws an IllegalStateException if one is found.
class	ReservedKeysVerificationStrategy	This verification strategy detects property keys that should not be used by the traversal.
final class	StandardVerificationStrategy

Uses of TraversalStrategy in org.apache.tinkerpop.gremlin.process.traversal.util

Fields in org.apache.tinkerpop.gremlin.process.traversal.util with type parameters of type TraversalStrategy

Modifier and Type	Field	Description
protected List<org.javatuples.Pair<TraversalStrategy,Traversal.Admin<?,?>>>	TraversalExplanation.strategyTraversals
protected Set<TraversalStrategy<?>>	DefaultTraversalStrategies.traversalStrategies

Methods in org.apache.tinkerpop.gremlin.process.traversal.util with type parameters of type TraversalStrategy

Modifier and Type	Method	Description
<T extends TraversalStrategy> Optional<T>	DefaultTraversalStrategies.getStrategy(Class<T> traversalStrategyClass)

Methods in org.apache.tinkerpop.gremlin.process.traversal.util that return types with arguments of type TraversalStrategy

Modifier and Type	Method	Description
List<org.javatuples.Pair<TraversalStrategy,Traversal.Admin<?,?>>>	ImmutableExplanation.getStrategyTraversals()
List<org.javatuples.Pair<TraversalStrategy,Traversal.Admin<?,?>>>	TraversalExplanation.getStrategyTraversals()	Get the list of TraversalStrategy applications.
Iterator<TraversalStrategy<?>>	DefaultTraversalStrategies.iterator()
Iterator<TraversalStrategy<?>>	EmptyTraversalStrategies.iterator()
List<TraversalStrategy<?>>	DefaultTraversalStrategies.toList()
List<TraversalStrategy<?>>	EmptyTraversalStrategies.toList()

Methods in org.apache.tinkerpop.gremlin.process.traversal.util with parameters of type TraversalStrategy

Modifier and Type	Method	Description
TraversalStrategies	DefaultTraversalStrategies.addStrategies(TraversalStrategy<?>... strategies)
TraversalStrategies	EmptyTraversalStrategies.addStrategies(TraversalStrategy<?>... strategies)

Uses of TraversalStrategy in org.apache.tinkerpop.gremlin.structure.util

Methods in org.apache.tinkerpop.gremlin.structure.util with parameters of type TraversalStrategy

Modifier and Type	Method	Description
static String	StringFactory.traversalStrategyString(TraversalStrategy traversalStrategy)

Uses of TraversalStrategy in org.apache.tinkerpop.gremlin.tinkergraph.process.traversal.strategy.optimization

Classes in org.apache.tinkerpop.gremlin.tinkergraph.process.traversal.strategy.optimization that implement TraversalStrategy

Modifier and Type	Class	Description
final class	TinkerGraphCountStrategy	This strategy will do a graph size call if the traversal is a count of the vertices and edges of the graph or a one-to-one map chain thereof.
final class	TinkerGraphStepStrategy