Uses of Class
org.eclipse.rdf4j.federated.algebra.StatementSource
Package
Description
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Uses of StatementSource in org.eclipse.rdf4j.federated.algebra
Modifier and TypeFieldDescriptionprotected final List
<StatementSource> FedXStatementPattern.statementSources
Modifier and TypeMethodDescriptionExclusiveArbitraryLengthPath.getOwner()
ExclusiveGroup.getOwner()
ExclusiveStatement.getOwner()
ExclusiveTupleExpr.getOwner()
Modifier and TypeMethodDescriptionCheckStatementPattern.getStatementSources()
ExclusiveGroup.getStatementSources()
FedXStatementPattern.getStatementSources()
FedXZeroLengthPath.getStatementSources()
StatementTupleExpr.getStatementSources()
Modifier and TypeMethodDescriptionvoid
StatementSourcePattern.addStatementSource
(StatementSource statementSource) ModifierConstructorDescriptionExclusiveArbitraryLengthPath
(ArbitraryLengthPath path, StatementSource owner, QueryInfo queryInfo) ExclusiveGroup
(Collection<? extends ExclusiveTupleExpr> ownedNodes, StatementSource owner, QueryInfo queryInfo) ExclusiveStatement
(StatementPattern node, StatementSource owner, QueryInfo queryInfo) ModifierConstructorDescriptionFedXZeroLengthPath
(StatementPattern.Scope scope, Var subjVar, Var objVar, Var conVar, QueryInfo queryInfo, List<StatementSource> statementSources) -
Uses of StatementSource in org.eclipse.rdf4j.federated.cache
Modifier and TypeMethodDescriptionstatic 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. -
Uses of StatementSource in org.eclipse.rdf4j.federated.evaluation
Modifier and TypeMethodDescriptionprotected CloseableIteration
<BindingSet> FederationEvalStrategy.evaluateAtStatementSources
(Object preparedQuery, List<StatementSource> statementSources, QueryInfo queryInfo) protected CloseableIteration
<BindingSet> FederationEvalStrategy.evaluateAtStatementSources
(String preparedQuery, List<StatementSource> statementSources, QueryInfo queryInfo) protected CloseableIteration
<BindingSet> FederationEvalStrategy.evaluateAtStatementSources
(TupleExpr preparedQuery, List<StatementSource> statementSources, QueryInfo queryInfo) ModifierConstructorDescriptionFedXZeroLengthPathEvaluationStep
(Var subjectVar, Var objVar, Var contextVar, QueryValueEvaluationStep subPrep, QueryValueEvaluationStep objPrep, EvaluationStrategy strategy, QueryEvaluationContext context, Supplier<List<StatementSource>> statementSources, Supplier<QueryInfo> queryInfo) -
Uses of StatementSource in org.eclipse.rdf4j.federated.evaluation.iterator
ModifierConstructorDescriptionFedXZeroLengthPathIteration
(EvaluationStrategy evaluationStrategyImpl, Var subjectVar, Var objVar, Value subj, Value obj, Var contextVar, BindingSet bindings, QueryEvaluationContext context, QueryInfo queryInfo, List<StatementSource> statementSources) -
Uses of StatementSource in org.eclipse.rdf4j.federated.optimizer
Modifier and TypeFieldDescriptionprotected Map
<StatementPattern, List<StatementSource>> SourceSelection.stmtToSources
Map statements to their sources.Modifier and TypeMethodDescriptionprotected void
SourceSelection.addSource
(StatementPattern stmt, StatementSource source) Add a source to the given statement in the map (synchronized through map)