Uses of Interface
org.apache.tinkerpop.gremlin.process.traversal.step.Barrier

Packages that use Barrier

Package	Description
org.apache.tinkerpop.gremlin.process.traversal.step
org.apache.tinkerpop.gremlin.process.traversal.step.filter
org.apache.tinkerpop.gremlin.process.traversal.step.map
org.apache.tinkerpop.gremlin.process.traversal.step.sideEffect
org.apache.tinkerpop.gremlin.process.traversal.step.util

Uses of Barrier in org.apache.tinkerpop.gremlin.process.traversal.step

Subinterfaces of Barrier in org.apache.tinkerpop.gremlin.process.traversal.step

Modifier and Type	Interface	Description
interface	FilteringBarrier<S>	Marker interface for a Barrier that can behave as a filter, like RangeGlobalStep
interface	LocalBarrier<S>

Classes in org.apache.tinkerpop.gremlin.process.traversal.step that implement Barrier

Modifier and Type	Class	Description
static final class	ProfilingAware.ProfiledBarrier	A helper class which holds a Barrier and it's related ProfileStep so that the latter can have its timer started and stopped appropriately.

Methods in org.apache.tinkerpop.gremlin.process.traversal.step that return Barrier

Modifier and Type	Method	Description
default Barrier	Grouping.determineBarrierStep(Traversal.Admin<S,V> traversal)	Determines the first non-local Barrier step in the provided traversal.

Constructors in org.apache.tinkerpop.gremlin.process.traversal.step with parameters of type Barrier

Modifier	Constructor	Description
	ProfiledBarrier(Barrier barrier, ProfileStep profileStep)

Uses of Barrier in org.apache.tinkerpop.gremlin.process.traversal.step.filter

Subinterfaces of Barrier in org.apache.tinkerpop.gremlin.process.traversal.step.filter

Modifier and Type	Interface	Description
interface	RangeGlobalStepContract<S>	Defines the contract for range related steps.
interface	TailGlobalStepContract<S>

Classes in org.apache.tinkerpop.gremlin.process.traversal.step.filter that implement Barrier

Modifier and Type	Class	Description
final class	DedupGlobalStep<S>
final class	RangeGlobalStep<S>
class	RangeGlobalStepPlaceholder<S>
final class	SampleGlobalStep<S>
final class	TailGlobalStep<S>
final class	TailGlobalStepPlaceholder<S>

Uses of Barrier in org.apache.tinkerpop.gremlin.process.traversal.step.map

Classes in org.apache.tinkerpop.gremlin.process.traversal.step.map that implement Barrier

Modifier and Type	Class	Description
final class	CountGlobalStep<S>
final class	FoldStep<S,E>
class	GroupCountStep<S,E>
final class	GroupStep<S,K,V>
final class	LambdaCollectingBarrierStep<S>
final class	MaxGlobalStep<S extends Comparable>
final class	MeanGlobalStep<S extends Number,E extends Number>
final class	MinGlobalStep<S extends Comparable>
class	NoOpBarrierStep<S>
final class	OrderGlobalStep<S,C extends Comparable>
final class	SumGlobalStep<S extends Number>
final class	TreeStep<S>

Uses of Barrier in org.apache.tinkerpop.gremlin.process.traversal.step.sideEffect

Classes in org.apache.tinkerpop.gremlin.process.traversal.step.sideEffect that implement Barrier

Modifier and Type	Class	Description
final class	AggregateStep<S>
class	GroupCountSideEffectStep<S,E>
final class	GroupSideEffectStep<S,K,V>
class	SideEffectBarrierStep<S>
final class	SideEffectCapStep<S,E>
final class	SubgraphStep	A side-effect step that produces an edge induced subgraph.
final class	TreeSideEffectStep<S>

Uses of Barrier in org.apache.tinkerpop.gremlin.process.traversal.step.util

Classes in org.apache.tinkerpop.gremlin.process.traversal.step.util that implement Barrier

Modifier and Type	Class	Description
class	CollectingBarrierStep<S>
class	ReducingBarrierStep<S,E>
class	SupplyingBarrierStep<S,E>