Uses of Interface
org.eclipse.rdf4j.federated.cache.SourceSelectionCache

Packages that use SourceSelectionCache

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

Uses of SourceSelectionCache in org.eclipse.rdf4j.federated

Methods in org.eclipse.rdf4j.federated that return SourceSelectionCache

Modifier and Type	Method	Description
SourceSelectionCache	FederationContext.getSourceSelectionCache()

Uses of SourceSelectionCache in org.eclipse.rdf4j.federated.cache

Classes in org.eclipse.rdf4j.federated.cache that implement SourceSelectionCache

Modifier and Type	Class	Description
class	SourceSelectionMemoryCache	An implementation of SourceSelectionCache which uses an in memory Guava Cache as data structure to maintain information.

Methods in org.eclipse.rdf4j.federated.cache that return SourceSelectionCache

Modifier and Type	Method	Description
SourceSelectionCache	SourceSelectionCacheFactory.create()	Create the SourceSelectionCache

Methods in org.eclipse.rdf4j.federated.cache with parameters of type SourceSelectionCache

Modifier and Type	Method	Description
static List<StatementSource>	CacheUtils.checkCacheForStatementSourcesUpdateCache(SourceSelectionCache cache, List<Endpoint> endpoints, Resource subj, IRI pred, Value obj, QueryInfo queryInfo, Resource... contexts)	Checks the cache for relevant statement sources to the provided statement.
static boolean	CacheUtils.checkCacheUpdateCache(SourceSelectionCache cache, List<Endpoint> endpoints, Resource subj, IRI pred, Value obj, QueryInfo queryInfo, Resource... contexts)	Checks the cache if some endpoint can provide results to the subquery.

Uses of SourceSelectionCache in org.eclipse.rdf4j.federated.evaluation

Fields in org.eclipse.rdf4j.federated.evaluation declared as SourceSelectionCache

Modifier and Type	Field	Description
protected SourceSelectionCache	FederationEvalStrategy.cache

Methods in org.eclipse.rdf4j.federated.evaluation with parameters of type SourceSelectionCache

Modifier and Type	Method	Description
protected Set<Endpoint>	FederationEvalStrategy.performSourceSelection(List<Endpoint> members, SourceSelectionCache cache, QueryInfo queryInfo, GenericInfoOptimizer info)	Perform source selection for all statements of the query.
protected Set<Endpoint>	FederationEvalStrategy.performSourceSelection(FedXArbitraryLengthPath pathExpr, StatementPattern stmt, List<Endpoint> members, SourceSelectionCache cache, QueryInfo queryInfo)	Perform source selection on the statement pattern representing the path expression.

Uses of SourceSelectionCache in org.eclipse.rdf4j.federated.optimizer

Fields in org.eclipse.rdf4j.federated.optimizer declared as SourceSelectionCache

Modifier and Type	Field	Description
protected final SourceSelectionCache	SourceSelection.cache

Methods in org.eclipse.rdf4j.federated.optimizer with parameters of type SourceSelectionCache

Modifier and Type	Method	Description
static void	SourceSelection.SourceSelectionExecutorWithLatch.run(SourceSelection sourceSelection, List<SourceSelection.CheckTaskPair> tasks, SourceSelectionCache cache)	Execute the given list of tasks in parallel, and block the thread until all tasks are completed.

Constructors in org.eclipse.rdf4j.federated.optimizer with parameters of type SourceSelectionCache

Modifier	Constructor	Description
	SourceSelection(List<Endpoint> endpoints, SourceSelectionCache cache, QueryInfo queryInfo)