public final class AdjacentToIncidentStrategy extends AbstractTraversalStrategy<TraversalStrategy.OptimizationStrategy> implements TraversalStrategy.OptimizationStrategy
CountGlobalStep and replaces the
pattern with an edge- or property-emitting step followed by a CountGlobalStep. Furthermore, if a vertex-
or value-emitting step is the last step in a .has(traversal), .and(traversal, ...) or
.or(traversal, ...) child traversal, it is replaced by an appropriate edge- or property-emitting step.
__.out().count() // is replaced by __.outE().count()
__.in().limit(3).count() // is replaced by __.inE().limit(3).count()
__.values("name").count() // is replaced by __.properties("name").count()
__.where(__.out()) // is replaced by __.where(__.outE())
__.where(__.values()) // is replaced by __.where(__.properties())
__.and(__.in(), __.out()) // is replaced by __.and(__.inE(), __.outE())
TraversalStrategy.DecorationStrategy, TraversalStrategy.FinalizationStrategy, TraversalStrategy.OptimizationStrategy, TraversalStrategy.ProviderOptimizationStrategy, TraversalStrategy.VerificationStrategy| Modifier and Type | Method and Description |
|---|---|
void |
apply(Traversal.Admin<?,?> traversal) |
Set<Class<? extends TraversalStrategy.OptimizationStrategy>> |
applyPrior()
The set of strategies that must be executed before this strategy is executed.
|
static AdjacentToIncidentStrategy |
instance() |
equals, hashCode, toStringclone, finalize, getClass, notify, notifyAll, wait, wait, waitcompareTo, getTraversalCategoryapplyPostpublic void apply(Traversal.Admin<?,?> traversal)
apply in interface TraversalStrategy<TraversalStrategy.OptimizationStrategy>public Set<Class<? extends TraversalStrategy.OptimizationStrategy>> applyPrior()
TraversalStrategyapplyPrior in interface TraversalStrategy<TraversalStrategy.OptimizationStrategy>public static AdjacentToIncidentStrategy instance()
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