A C D E F G H I J L M N O P Q R S T V

A

AbstractNaryOperator<Expr extends org.eclipse.rdf4j.query.algebra.QueryModelNode> - Class in org.eclipse.rdf4j.sail.federation.algebra

An abstract superclass for operators which have (zero or more) arguments.

AbstractNaryOperator() - Constructor for class org.eclipse.rdf4j.sail.federation.algebra.AbstractNaryOperator

AbstractNaryOperator(Expr...) - Constructor for class org.eclipse.rdf4j.sail.federation.algebra.AbstractNaryOperator

Creates a new n-ary operator.

AbstractNaryOperator(List<? extends Expr>) - Constructor for class org.eclipse.rdf4j.sail.federation.algebra.AbstractNaryOperator

Creates a new n-ary operator.

AbstractNaryTupleOperator - Class in org.eclipse.rdf4j.sail.federation.algebra

An abstract superclass for n-ary tuple operators which have one or more arguments.

AbstractNaryTupleOperator() - Constructor for class org.eclipse.rdf4j.sail.federation.algebra.AbstractNaryTupleOperator

AbstractNaryTupleOperator(TupleExpr...) - Constructor for class org.eclipse.rdf4j.sail.federation.algebra.AbstractNaryTupleOperator

Creates a new n-ary tuple operator.

AbstractNaryTupleOperator(List<? extends TupleExpr>) - Constructor for class org.eclipse.rdf4j.sail.federation.algebra.AbstractNaryTupleOperator

Creates a new n-ary tuple operator.

addArg(Expr) - Method in class org.eclipse.rdf4j.sail.federation.algebra.AbstractNaryOperator

Sets the arguments of this n-ary operator.

addFed(String, String, Collection<String>, boolean, boolean) - Method in class org.eclipse.rdf4j.runtime.RepositoryManagerFederator

Adds a new repository to the RepositoryManager, which is a federation of the given repository id's, which must also refer to repositories already managed by the RepositoryManager.

addLocalPropertySpace(String) - Method in class org.eclipse.rdf4j.sail.federation.config.FederationConfig

addMember(RepositoryImplConfig) - Method in class org.eclipse.rdf4j.sail.federation.config.FederationConfig

addMember(Repository) - Method in class org.eclipse.rdf4j.sail.federation.Federation

AlternativeCursor<E> - Class in org.eclipse.rdf4j.sail.federation.evaluation

If the primary cursor is empty, use the alternative cursor.

AlternativeCursor(CloseableIteration<? extends E, QueryEvaluationException>, CloseableIteration<? extends E, QueryEvaluationException>) - Constructor for class org.eclipse.rdf4j.sail.federation.evaluation.AlternativeCursor

C

calculator - Variable in class org.eclipse.rdf4j.sail.federation.optimizers.EvaluationStatistics

cardinality - Variable in class org.eclipse.rdf4j.sail.federation.optimizers.EvaluationStatistics.CardinalityCalculator

CardinalityCalculator() - Constructor for class org.eclipse.rdf4j.sail.federation.optimizers.EvaluationStatistics.CardinalityCalculator

clone() - Method in class org.eclipse.rdf4j.sail.federation.algebra.AbstractNaryOperator

clone() - Method in class org.eclipse.rdf4j.sail.federation.algebra.AbstractNaryTupleOperator

clone() - Method in class org.eclipse.rdf4j.sail.federation.algebra.NaryJoin

countConstantVars(Iterable<Var>) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.EvaluationStatistics.CardinalityCalculator

createCardinalityCalculator() - Method in class org.eclipse.rdf4j.sail.federation.optimizers.EvaluationStatistics

createEvaluationStrategy(TripleSource, Dataset, FederatedServiceResolver) - Method in class org.eclipse.rdf4j.sail.federation.Federation

D

DISTINCT - Static variable in class org.eclipse.rdf4j.sail.federation.config.FederationConfig

If no two members contain the same statement.

E

EmptyPatternOptimizer - Class in org.eclipse.rdf4j.sail.federation.optimizers

Remove StatementPatterns that have no statements.

EmptyPatternOptimizer(Collection<? extends RepositoryConnection>) - Constructor for class org.eclipse.rdf4j.sail.federation.optimizers.EmptyPatternOptimizer

EmptyPatternOptimizer(Collection<? extends RepositoryConnection>, Function<? super Repository, ? extends RepositoryBloomFilter>) - Constructor for class org.eclipse.rdf4j.sail.federation.optimizers.EmptyPatternOptimizer

evaluate(Dataset, BindingSet) - Method in class org.eclipse.rdf4j.sail.federation.algebra.OwnedTupleExpr

evaluate(TupleExpr, BindingSet) - Method in class org.eclipse.rdf4j.sail.federation.evaluation.FederationStrategy

evaluate(Join, BindingSet) - Method in class org.eclipse.rdf4j.sail.federation.evaluation.FederationStrategy

evaluate(NaryJoin, BindingSet) - Method in class org.eclipse.rdf4j.sail.federation.evaluation.FederationStrategy

evaluate(LeftJoin, BindingSet) - Method in class org.eclipse.rdf4j.sail.federation.evaluation.FederationStrategy

evaluate(Union, BindingSet) - Method in class org.eclipse.rdf4j.sail.federation.evaluation.FederationStrategy

EvaluationStatistics - Class in org.eclipse.rdf4j.sail.federation.optimizers

Supplies various query model statistics to the query engine/optimizer.

EvaluationStatistics() - Constructor for class org.eclipse.rdf4j.sail.federation.optimizers.EvaluationStatistics

EvaluationStatistics.CardinalityCalculator - Class in org.eclipse.rdf4j.sail.federation.optimizers

execute(Runnable) - Method in class org.eclipse.rdf4j.sail.federation.Federation

Required by Executor interface.

export(Model) - Method in class org.eclipse.rdf4j.sail.federation.config.FederationConfig

F

Federation - Class in org.eclipse.rdf4j.sail.federation

Union multiple (possibly remote) Repositories into a single RDF store.

Federation() - Constructor for class org.eclipse.rdf4j.sail.federation.Federation

FederationConfig - Class in org.eclipse.rdf4j.sail.federation.config

Lists the members of a federation and which properties describe a resource subject in a unique member.

FederationConfig() - Constructor for class org.eclipse.rdf4j.sail.federation.config.FederationConfig

FederationFactory - Class in org.eclipse.rdf4j.sail.federation.config

Creates a federation based on its configuration.

FederationFactory() - Constructor for class org.eclipse.rdf4j.sail.federation.config.FederationFactory

FederationJoinOptimizer - Class in org.eclipse.rdf4j.sail.federation.optimizers

Search for Join, LeftJoin, and Union arguments that can be evaluated in a single member.

FederationJoinOptimizer(Collection<? extends RepositoryConnection>, boolean, PrefixHashSet) - Constructor for class org.eclipse.rdf4j.sail.federation.optimizers.FederationJoinOptimizer

FederationJoinOptimizer(Collection<? extends RepositoryConnection>, boolean, PrefixHashSet, Function<? super Repository, ? extends RepositoryBloomFilter>) - Constructor for class org.eclipse.rdf4j.sail.federation.optimizers.FederationJoinOptimizer

FederationStrategy - Class in org.eclipse.rdf4j.sail.federation.evaluation

Evaluates Join, LeftJoin and Union in parallel and only evaluate if OwnedTupleExpr is the given member.

FederationStrategy(Executor, TripleSource, Dataset, FederatedServiceResolver) - Constructor for class org.eclipse.rdf4j.sail.federation.evaluation.FederationStrategy

FilterCursor - Class in org.eclipse.rdf4j.sail.federation.evaluation

Provides a convenient constructor for FilterIterator using the condition.

FilterCursor(CloseableIteration<BindingSet, QueryEvaluationException>, ValueExpr, Set<String>, EvaluationStrategy) - Constructor for class org.eclipse.rdf4j.sail.federation.evaluation.FilterCursor

G

getArg(int) - Method in class org.eclipse.rdf4j.sail.federation.algebra.AbstractNaryOperator

Gets the idx-th argument of this n-ary operator.

getArgs() - Method in class org.eclipse.rdf4j.sail.federation.algebra.AbstractNaryOperator

Gets the arguments of this n-ary operator.

getAssuredBindingNames() - Method in class org.eclipse.rdf4j.sail.federation.algebra.AbstractNaryTupleOperator

getBindingNames() - Method in class org.eclipse.rdf4j.sail.federation.algebra.AbstractNaryTupleOperator

getBloomFilters() - Method in class org.eclipse.rdf4j.sail.federation.Federation

Returns the configured RepositoryBloomFilters (if any).

getCardinality() - Method in class org.eclipse.rdf4j.sail.federation.optimizers.EvaluationStatistics.CardinalityCalculator

getCardinality(StatementPattern) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.EvaluationStatistics.CardinalityCalculator

getCardinality(TupleExpr) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.EvaluationStatistics

getConfig() - Method in class org.eclipse.rdf4j.sail.federation.config.FederationFactory

getConnection() - Method in class org.eclipse.rdf4j.sail.federation.Federation

getConstantVars(Iterable<Var>) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.QueryMultiJoinOptimizer.JoinVisitor

getDataDir() - Method in class org.eclipse.rdf4j.sail.federation.Federation

getDefaultIsolationLevel() - Method in class org.eclipse.rdf4j.sail.federation.Federation

getFederatedServiceResolver() - Method in class org.eclipse.rdf4j.sail.federation.Federation

getForeignVarFreq(List<Var>, Map<Var, Integer>) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.QueryMultiJoinOptimizer.JoinVisitor

getHttpClient() - Method in class org.eclipse.rdf4j.sail.federation.Federation

getHttpClientSessionManager() - Method in class org.eclipse.rdf4j.sail.federation.Federation

getJoinArgs(TupleExpr, L) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.QueryMultiJoinOptimizer.JoinVisitor

getLocalPropertySpace() - Method in class org.eclipse.rdf4j.sail.federation.config.FederationConfig

getLocalPropertySpace() - Method in class org.eclipse.rdf4j.sail.federation.Federation

getMembers() - Method in class org.eclipse.rdf4j.sail.federation.config.FederationConfig

getMembers() - Method in class org.eclipse.rdf4j.sail.federation.Federation

Returns the members of this federation.

getNextElement() - Method in class org.eclipse.rdf4j.sail.federation.evaluation.AlternativeCursor

getNextElement() - Method in class org.eclipse.rdf4j.sail.federation.evaluation.ParallelJoinCursor

getNextElement() - Method in class org.eclipse.rdf4j.sail.federation.evaluation.ParallelLeftJoinCursor

getNumberOfArguments() - Method in class org.eclipse.rdf4j.sail.federation.algebra.AbstractNaryOperator

Gets the number of arguments of this n-ary operator.

getOwner() - Method in class org.eclipse.rdf4j.sail.federation.algebra.OwnedTupleExpr

getSail(SailImplConfig) - Method in class org.eclipse.rdf4j.sail.federation.config.FederationFactory

getSailType() - Method in class org.eclipse.rdf4j.sail.federation.config.FederationFactory

Returns the Sail's type: openrdf:Federation.

getSignature() - Method in class org.eclipse.rdf4j.sail.federation.algebra.OwnedTupleExpr

getStatementPatternVars(TupleExpr) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.QueryMultiJoinOptimizer.JoinVisitor

getSupportedIsolationLevels() - Method in class org.eclipse.rdf4j.sail.federation.Federation

getTupleExprCardinality(TupleExpr, Map<TupleExpr, Double>, Map<TupleExpr, List<Var>>, Map<Var, Integer>, Set<String>) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.QueryMultiJoinOptimizer.JoinVisitor

getUnboundVars(Iterable<Var>) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.QueryMultiJoinOptimizer.JoinVisitor

getValueFactory() - Method in class org.eclipse.rdf4j.sail.federation.Federation

getVarFreqMap(List<Var>, M) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.QueryMultiJoinOptimizer.JoinVisitor

H

handleClose() - Method in class org.eclipse.rdf4j.sail.federation.evaluation.AlternativeCursor

handleClose() - Method in class org.eclipse.rdf4j.sail.federation.evaluation.ParallelJoinCursor

handleClose() - Method in class org.eclipse.rdf4j.sail.federation.evaluation.ParallelLeftJoinCursor

hasQuery() - Method in class org.eclipse.rdf4j.sail.federation.algebra.OwnedTupleExpr

I

initialize() - Method in class org.eclipse.rdf4j.sail.federation.Federation

InsertBindingSetCursor - Class in org.eclipse.rdf4j.sail.federation.evaluation

Adds more bindings to each of the results.

InsertBindingSetCursor(CloseableIteration<BindingSet, QueryEvaluationException>, BindingSet) - Constructor for class org.eclipse.rdf4j.sail.federation.evaluation.InsertBindingSetCursor

isDistinct() - Method in class org.eclipse.rdf4j.sail.federation.config.FederationConfig

isDistinct() - Method in class org.eclipse.rdf4j.sail.federation.Federation

isReadOnly() - Method in class org.eclipse.rdf4j.sail.federation.config.FederationConfig

isReadOnly() - Method in class org.eclipse.rdf4j.sail.federation.Federation

isWritable() - Method in class org.eclipse.rdf4j.sail.federation.Federation

J

JoinVisitor() - Constructor for class org.eclipse.rdf4j.sail.federation.optimizers.QueryMultiJoinOptimizer.JoinVisitor

L

LOCALPROPERTYSPACE - Static variable in class org.eclipse.rdf4j.sail.federation.config.FederationConfig

For all triples with a predicate in this space, the container RDF store contains all triples with that subject and any predicate in this space.

M

match(String) - Method in class org.eclipse.rdf4j.sail.federation.PrefixHashSet

meet(StatementPattern) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.EmptyPatternOptimizer

meet(EmptySet) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.EvaluationStatistics.CardinalityCalculator

meet(SingletonSet) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.EvaluationStatistics.CardinalityCalculator

meet(StatementPattern) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.EvaluationStatistics.CardinalityCalculator

meet(Slice) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.EvaluationStatistics.CardinalityCalculator

meet(Join) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.EvaluationStatistics.CardinalityCalculator

meet(LeftJoin) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.EvaluationStatistics.CardinalityCalculator

meet(LeftJoin) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.FederationJoinOptimizer

meet(Union) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.FederationJoinOptimizer

meet(Distinct) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.PrepareOwnedTupleExpr

meet(Reduced) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.PrepareOwnedTupleExpr

meet(Projection) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.PrepareOwnedTupleExpr

meet(LeftJoin) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.PrepareOwnedTupleExpr

meet(Join) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.PrepareOwnedTupleExpr

meet(StatementPattern) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.PrepareOwnedTupleExpr

meet(Join) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.QueryModelPruner.TreeSanitizer

meet(LeftJoin) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.QueryModelPruner.TreeSanitizer

meet(Union) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.QueryModelPruner.TreeSanitizer

meet(Difference) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.QueryModelPruner.TreeSanitizer

meet(Intersection) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.QueryModelPruner.TreeSanitizer

meet(LeftJoin) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.QueryMultiJoinOptimizer.JoinVisitor

meet(Join) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.QueryMultiJoinOptimizer.JoinVisitor

meetBinaryTupleOperator(BinaryTupleOperator) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.EvaluationStatistics.CardinalityCalculator

meetJoin(TupleExpr) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.QueryMultiJoinOptimizer.JoinVisitor

meetMultiJoin(NaryJoin) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.EvaluationStatistics.CardinalityCalculator

meetMultiJoin(NaryJoin) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.FederationJoinOptimizer

meetMultiJoin(NaryJoin) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.PrepareOwnedTupleExpr

meetMultiJoin(NaryJoin) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.QueryModelPruner.TreeSanitizer

meetNode(QueryModelNode) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.PrepareOwnedTupleExpr

meetOther(QueryModelNode) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.EvaluationStatistics.CardinalityCalculator

meetOther(QueryModelNode) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.FederationJoinOptimizer

meetOther(QueryModelNode) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.OwnedTupleExprPruner

meetOther(QueryModelNode) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.PrepareOwnedTupleExpr

meetOther(QueryModelNode) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.QueryModelPruner.TreeSanitizer

meetOther(QueryModelNode) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.QueryMultiJoinOptimizer.JoinVisitor

meetUnaryTupleOperator(UnaryTupleOperator) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.FederationJoinOptimizer

MEMBER - Static variable in class org.eclipse.rdf4j.sail.federation.config.FederationConfig

N

NAMESPACE - Static variable in class org.eclipse.rdf4j.sail.federation.config.FederationConfig

http://www.openrdf.org/config/sail/federation#

NaryJoin - Class in org.eclipse.rdf4j.sail.federation.algebra

A natural join between two tuple expressions.

NaryJoin() - Constructor for class org.eclipse.rdf4j.sail.federation.algebra.NaryJoin

NaryJoin(TupleExpr...) - Constructor for class org.eclipse.rdf4j.sail.federation.algebra.NaryJoin

Creates a new natural join operator.

NaryJoin(List<TupleExpr>) - Constructor for class org.eclipse.rdf4j.sail.federation.algebra.NaryJoin

Creates a new natural join operator.

next() - Method in class org.eclipse.rdf4j.sail.federation.evaluation.InsertBindingSetCursor

O

optimize(TupleExpr, Dataset, BindingSet) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.EmptyPatternOptimizer

optimize(TupleExpr, Dataset, BindingSet) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.FederationJoinOptimizer

optimize(TupleExpr, Dataset, BindingSet) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.OwnedTupleExprPruner

optimize(TupleExpr, Dataset, BindingSet) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.PrepareOwnedTupleExpr

optimize(TupleExpr, Dataset, BindingSet) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.QueryModelPruner

Applies generally applicable optimizations: path expressions are sorted from more to less specific.

optimize(TupleExpr, Dataset, BindingSet) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.QueryMultiJoinOptimizer

Applies generally applicable optimizations: path expressions are sorted from more to less specific.

org.eclipse.rdf4j.runtime - package org.eclipse.rdf4j.runtime

org.eclipse.rdf4j.sail.federation - package org.eclipse.rdf4j.sail.federation

org.eclipse.rdf4j.sail.federation.algebra - package org.eclipse.rdf4j.sail.federation.algebra

org.eclipse.rdf4j.sail.federation.config - package org.eclipse.rdf4j.sail.federation.config

org.eclipse.rdf4j.sail.federation.evaluation - package org.eclipse.rdf4j.sail.federation.evaluation

org.eclipse.rdf4j.sail.federation.optimizers - package org.eclipse.rdf4j.sail.federation.optimizers

OwnedTupleExpr - Class in org.eclipse.rdf4j.sail.federation.algebra

Indicates that the argument should be evaluated in a particular member.

OwnedTupleExpr(RepositoryConnection, TupleExpr) - Constructor for class org.eclipse.rdf4j.sail.federation.algebra.OwnedTupleExpr

OwnedTupleExprPruner - Class in org.eclipse.rdf4j.sail.federation.optimizers

Remove redundant OwnedTupleExpr.

OwnedTupleExprPruner() - Constructor for class org.eclipse.rdf4j.sail.federation.optimizers.OwnedTupleExprPruner

P

ParallelJoinCursor - Class in org.eclipse.rdf4j.sail.federation.evaluation

Iterate the left side and evaluate the right side in separate thread, only iterate the right side in the controlling thread.

ParallelJoinCursor(EvaluationStrategy, CloseableIteration<BindingSet, QueryEvaluationException>, TupleExpr) - Constructor for class org.eclipse.rdf4j.sail.federation.evaluation.ParallelJoinCursor

ParallelLeftJoinCursor - Class in org.eclipse.rdf4j.sail.federation.evaluation

Transform the condition into a filter and the right side into an AlternativeCursor, then evaluate as a ParallelJoinCursor.

ParallelLeftJoinCursor(EvaluationStrategy, LeftJoin, BindingSet) - Constructor for class org.eclipse.rdf4j.sail.federation.evaluation.ParallelLeftJoinCursor

parse(Model, Resource) - Method in class org.eclipse.rdf4j.sail.federation.config.FederationConfig

PrefixHashSet - Class in org.eclipse.rdf4j.sail.federation

PrefixHashSet(Iterable<String>) - Constructor for class org.eclipse.rdf4j.sail.federation.PrefixHashSet

prepare(QueryLanguage, String, Map<String, String>) - Method in class org.eclipse.rdf4j.sail.federation.algebra.OwnedTupleExpr

PrepareOwnedTupleExpr - Class in org.eclipse.rdf4j.sail.federation.optimizers

Remove redundant OwnedTupleExpr.

PrepareOwnedTupleExpr() - Constructor for class org.eclipse.rdf4j.sail.federation.optimizers.PrepareOwnedTupleExpr

Q

QueryModelPruner - Class in org.eclipse.rdf4j.sail.federation.optimizers

A query optimizer that prunes query model trees by removing superfluous parts and/or by reducing complex parts with simpler parts.

QueryModelPruner() - Constructor for class org.eclipse.rdf4j.sail.federation.optimizers.QueryModelPruner

QueryModelPruner.TreeSanitizer - Class in org.eclipse.rdf4j.sail.federation.optimizers

QueryMultiJoinOptimizer - Class in org.eclipse.rdf4j.sail.federation.optimizers

A query optimizer that re-orders nested Joins.

QueryMultiJoinOptimizer() - Constructor for class org.eclipse.rdf4j.sail.federation.optimizers.QueryMultiJoinOptimizer

QueryMultiJoinOptimizer(EvaluationStatistics) - Constructor for class org.eclipse.rdf4j.sail.federation.optimizers.QueryMultiJoinOptimizer

QueryMultiJoinOptimizer.JoinVisitor - Class in org.eclipse.rdf4j.sail.federation.optimizers

QueueCursor<E> - Class in org.eclipse.rdf4j.sail.federation.evaluation

Deprecated.

Use QueueCursor instead

QueueCursor(int) - Constructor for class org.eclipse.rdf4j.sail.federation.evaluation.QueueCursor

Deprecated.

Creates an QueueCursor with the given (fixed) capacity and default access policy.

QueueCursor(int, boolean) - Constructor for class org.eclipse.rdf4j.sail.federation.evaluation.QueueCursor

Deprecated.

Creates an QueueCursor with the given (fixed) capacity and the specified access policy.

R

READ_ONLY - Static variable in class org.eclipse.rdf4j.sail.federation.config.FederationConfig

If the federation should not try and add statements to its members.

removeArg(Expr) - Method in class org.eclipse.rdf4j.sail.federation.algebra.AbstractNaryOperator

replaceChildNode(QueryModelNode, QueryModelNode) - Method in class org.eclipse.rdf4j.sail.federation.algebra.AbstractNaryOperator

RepositoryManagerFederator - Class in org.eclipse.rdf4j.runtime

Utility class for handling the details of federating "user repositories" managed by a RepositoryManager.

RepositoryManagerFederator(RepositoryManager) - Constructor for class org.eclipse.rdf4j.runtime.RepositoryManagerFederator

Create an instance capable of federating "user repositories" within the given RepositoryManager.

RepositoryTripleSource - Class in org.eclipse.rdf4j.sail.federation.evaluation

Deprecated.

RepositoryTripleSource(RepositoryConnection) - Constructor for class org.eclipse.rdf4j.sail.federation.evaluation.RepositoryTripleSource

Deprecated.

run() - Method in class org.eclipse.rdf4j.sail.federation.evaluation.ParallelJoinCursor

run() - Method in class org.eclipse.rdf4j.sail.federation.evaluation.ParallelLeftJoinCursor

S

SAIL_TYPE - Static variable in class org.eclipse.rdf4j.sail.federation.config.FederationFactory

The type of repositories that are created by this factory.

selectNextTupleExpr(List<TupleExpr>, Map<TupleExpr, Double>, Map<TupleExpr, List<Var>>, Map<Var, Integer>, Set<String>) - Method in class org.eclipse.rdf4j.sail.federation.optimizers.QueryMultiJoinOptimizer.JoinVisitor

Selects from a list of tuple expressions the next tuple expression that should be evaluated.

setArg(int, Expr) - Method in class org.eclipse.rdf4j.sail.federation.algebra.AbstractNaryOperator

Sets the idx-th argument of this n-ary tuple operator.

setBloomFilter(Repository, RepositoryBloomFilter) - Method in class org.eclipse.rdf4j.sail.federation.Federation

Sets an optional RepositoryBloomFilter to use with the given Repository.

setDataDir(File) - Method in class org.eclipse.rdf4j.sail.federation.Federation

setDistinct(boolean) - Method in class org.eclipse.rdf4j.sail.federation.config.FederationConfig

setDistinct(boolean) - Method in class org.eclipse.rdf4j.sail.federation.Federation

setFederatedServiceResolver(FederatedServiceResolver) - Method in class org.eclipse.rdf4j.sail.federation.Federation

Overrides the FederatedServiceResolver used by this instance, but the given resolver is not shutDown when this instance is.

setHttpClient(HttpClient) - Method in class org.eclipse.rdf4j.sail.federation.Federation

setHttpClientSessionManager(HttpClientSessionManager) - Method in class org.eclipse.rdf4j.sail.federation.Federation

setLocalPropertySpace(Collection<String>) - Method in class org.eclipse.rdf4j.sail.federation.Federation

setMembers(List<RepositoryImplConfig>) - Method in class org.eclipse.rdf4j.sail.federation.config.FederationConfig

setReadOnly(boolean) - Method in class org.eclipse.rdf4j.sail.federation.config.FederationConfig

setReadOnly(boolean) - Method in class org.eclipse.rdf4j.sail.federation.Federation

setRepositoryResolver(RepositoryResolver) - Method in class org.eclipse.rdf4j.sail.federation.Federation

shutDown() - Method in class org.eclipse.rdf4j.sail.federation.Federation

statistics - Variable in class org.eclipse.rdf4j.sail.federation.optimizers.QueryMultiJoinOptimizer

T

toString() - Method in class org.eclipse.rdf4j.sail.federation.evaluation.AlternativeCursor

toString() - Method in class org.eclipse.rdf4j.sail.federation.evaluation.ParallelJoinCursor

toString() - Method in class org.eclipse.rdf4j.sail.federation.evaluation.ParallelLeftJoinCursor

toString() - Method in class org.eclipse.rdf4j.sail.federation.PrefixHashSet

TreeSanitizer() - Constructor for class org.eclipse.rdf4j.sail.federation.optimizers.QueryModelPruner.TreeSanitizer

V

validate() - Method in class org.eclipse.rdf4j.sail.federation.config.FederationConfig

visit(QueryModelVisitor<X>) - Method in class org.eclipse.rdf4j.sail.federation.algebra.NaryJoin

visit(QueryModelVisitor<X>) - Method in class org.eclipse.rdf4j.sail.federation.algebra.OwnedTupleExpr

visitChildren(QueryModelVisitor<X>) - Method in class org.eclipse.rdf4j.sail.federation.algebra.AbstractNaryOperator

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