| Modifier and Type | Class and Description | 
|---|---|
| class  | GraphFilterStrategy | 
| class  | MessagePassingReductionStrategy | 
| Modifier and Type | Method and Description | 
|---|---|
| Set<Class<? extends TraversalStrategy.OptimizationStrategy>> | MessagePassingReductionStrategy. applyPrior() | 
| Modifier and Type | Method and Description | 
|---|---|
| default Class<TraversalStrategy.OptimizationStrategy> | TraversalStrategy.OptimizationStrategy. getTraversalCategory() | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | AdjacentToIncidentStrategyThis strategy looks for vertex- and value-emitting steps followed by a  CountGlobalStepand replaces the
 pattern with an edge- or property-emitting step followed by aCountGlobalStep. | 
| class  | FilterRankingStrategyFilterRankingStrategy reorders filter- and order-steps according to their rank. | 
| class  | IdentityRemovalStrategyIdentityRemovalStrategylooks forIdentityStepinstances and removes them. | 
| class  | IncidentToAdjacentStrategyThis strategy looks for  .outE().inV(),.inE().outV()and.bothE().otherV()and replaces these step sequences with.out(),.in()or.both()respectively. | 
| class  | InlineFilterStrategyInlineFilterStrategy analyzes filter-steps with child traversals that themselves are pure filters. | 
| class  | LazyBarrierStrategy | 
| class  | MatchPredicateStrategyMatchWhereStrategy will fold any post- where()step that maintains a traversal constraint intomatch(). | 
| class  | OrderLimitStrategy | 
| class  | PathProcessorStrategyPathProcessStrategy is an OLAP strategy that does its best to turn non-local children in  where()andselect()into local children by inlining components of the non-local child. | 
| class  | PathRetractionStrategy | 
| class  | RangeByIsCountStrategyThis strategy optimizes any occurrence of  CountGlobalStepfollowed by anIsStep. | 
| class  | RepeatUnrollStrategy | 
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