Uses of Class
org.eclipse.rdf4j.common.iteration.LookAheadIteration
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Packages that use LookAheadIteration Package Description org.eclipse.rdf4j.common.iteration org.eclipse.rdf4j.query.algebra.evaluation.federation org.eclipse.rdf4j.query.algebra.evaluation.iterator Implementations ofIterationrelevant to query evaluation.org.eclipse.rdf4j.query.impl org.eclipse.rdf4j.repository.sparql.federation org.eclipse.rdf4j.sail.base Base functionality for Sail implementations that require multi-versioned concurrency control (MVCC).org.eclipse.rdf4j.sail.memory.model MemoryStore-specific implementations of the core RDF model objects. -
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Uses of LookAheadIteration in org.eclipse.rdf4j.common.iteration
Subclasses of LookAheadIteration in org.eclipse.rdf4j.common.iteration Modifier and Type Class Description classQueueIteration<E,T extends java.lang.Exception>Deprecated.classUnionIteration<E,X extends java.lang.Exception>Deprecated. -
Uses of LookAheadIteration in org.eclipse.rdf4j.query.algebra.evaluation.federation
Subclasses of LookAheadIteration in org.eclipse.rdf4j.query.algebra.evaluation.federation Modifier and Type Class Description classJoinExecutorBase<T>Deprecated.UseJoinExecutorBaseclassServiceCrossProductIterationDeprecated.classServiceJoinIteratorIterator for efficient SERVICE evaluation (vectored). -
Uses of LookAheadIteration in org.eclipse.rdf4j.query.algebra.evaluation.iterator
Subclasses of LookAheadIteration in org.eclipse.rdf4j.query.algebra.evaluation.iterator Modifier and Type Class Description classBadlyDesignedLeftJoinIteratorclassBottomUpJoinIteratorDeprecated.replaced by HashJoinIterationclassCrossProductIterationIteration which forms the cross product of a list of materialized input bindings with each result obtained from the inner iteration.classDescribeIterationDeprecated.classHashJoinIterationGeneric hash join implementation suitable for use by Sail implementations.classJoinIteratorInterleaved join iterator.classLeftJoinIteratorclassMultiProjectionIteratorclassPathIterationclassZeroLengthPathIteration -
Uses of LookAheadIteration in org.eclipse.rdf4j.query.impl
Subclasses of LookAheadIteration in org.eclipse.rdf4j.query.impl Modifier and Type Class Description classQueueCursor<E>Makes working with a queue easier by adding the methodsQueueIteration.done()andQueueIteration.toss(Exception)and automatically converting the exception into a QueryEvaluationException with an appropriate stack trace. -
Uses of LookAheadIteration in org.eclipse.rdf4j.repository.sparql.federation
Subclasses of LookAheadIteration in org.eclipse.rdf4j.repository.sparql.federation Modifier and Type Class Description classJoinExecutorBase<T>Base class for any join parallel join executor.private classRepositoryFederatedService.BatchingServiceIterationA convenience iteration for SERVICE expression which evaluates intermediate results in batches and manages all results.private classRepositoryFederatedService.FallbackServiceIterationHelper iteration to evaluate a block ofBindingSets using the simpleRepositoryFederatedService.select(Service, Set, BindingSet, String)routine.classSPARQLCrossProductIterationIteration which forms the cross product of a list of materialized input bindings with each result obtained from the inner iteration. -
Uses of LookAheadIteration in org.eclipse.rdf4j.sail.base
Subclasses of LookAheadIteration in org.eclipse.rdf4j.sail.base Modifier and Type Class Description classDistinctModelReducingUnionIterationAn Iteration that takes two source. -
Uses of LookAheadIteration in org.eclipse.rdf4j.sail.memory.model
Subclasses of LookAheadIteration in org.eclipse.rdf4j.sail.memory.model Modifier and Type Class Description classMemTripleIterator<X extends java.lang.Exception>An Iteration that can iterate over a list ofTripleobjects.
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