Uses of Package
org.apache.tinkerpop.gremlin.process.traversal.strategy.optimization

Packages that use org.apache.tinkerpop.gremlin.process.traversal.strategy.optimization

Package	Description
org.apache.tinkerpop.gremlin.process.traversal.strategy.optimization

Classes in org.apache.tinkerpop.gremlin.process.traversal.strategy.optimization used by org.apache.tinkerpop.gremlin.process.traversal.strategy.optimization

Class and Description
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.
ByModulatorOptimizationStrategy This strategy looks for standard traversals in by-modulators and replaces them with more optimized traversals (e.g.
CountStrategy This strategy optimizes any occurrence of CountGlobalStep followed by an IsStep.
EarlyLimitStrategy This strategy looks for RangeGlobalSteps that can be moved further left in the traversal and thus be applied earlier.
FilterRankingStrategy FilterRankingStrategy reorders filter- and order-steps according to their rank.
IdentityRemovalStrategy IdentityRemovalStrategy looks for IdentityStep instances and removes them.
IncidentToAdjacentStrategy This strategy looks for .outE().inV(), .inE().outV() and .bothE().otherV() and replaces these step sequences with .out(), .in() or .both() respectively.
InlineFilterStrategy This strategy analyzes filter-steps with child traversals that themselves are pure filters.
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.
MatchPredicateStrategy MatchWhereStrategy will fold any post-where() step that maintains a traversal constraint into match().
OrderLimitStrategy OrderLimitStrategy is an OLAP strategy that folds a RangeGlobalStep into a preceding OrderGlobalStep.
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.
PathRetractionStrategy
ProductiveByStrategy Takes an argument of by() and wraps it CoalesceStep so that the result is either the initial Traversal argument or null.
ProductiveByStrategy.Builder
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.