Uses of Package
org.eclipse.rdf4j.federated.optimizer

Packages that use org.eclipse.rdf4j.federated.optimizer

Package	Description
org.eclipse.rdf4j.federated.evaluation
org.eclipse.rdf4j.federated.optimizer

Classes in org.eclipse.rdf4j.federated.optimizer used by org.eclipse.rdf4j.federated.evaluation

Class	Description
GenericInfoOptimizer	Generic optimizer Tasks: - Collect information (hasUnion, hasFilter, hasService) - Collect all statements in a list (for source selection), do not collect SERVICE expressions - Collect all Join arguments and group them in the NJoin structure for easier optimization (flatten)

Classes in org.eclipse.rdf4j.federated.optimizer used by org.eclipse.rdf4j.federated.optimizer

Class	Description
DefaultFedXCostModel	Default implementation of the FedXCostModel
FedXCostModel	Interface for a cost model used in StatementGroupAndJoinOptimizer.
FedXOptimizer	Interface for any FedX optimizer
SourceSelection	Perform source selection during optimization
SourceSelection.CheckTaskPair
SourceSelection.SourceSelectionExecutorWithLatch