Uses of Interface
org.eclipse.rdf4j.query.parser.sparql.aggregate.AggregateCollector
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Packages that use AggregateCollector Package Description org.eclipse.rdf4j.query.algebra.evaluation.function.aggregate org.eclipse.rdf4j.query.algebra.evaluation.function.aggregate.stdev org.eclipse.rdf4j.query.algebra.evaluation.function.aggregate.variance org.eclipse.rdf4j.query.algebra.evaluation.iterator Implementations ofIterationrelevant to query evaluation.org.eclipse.rdf4j.query.parser.sparql.aggregate -
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Uses of AggregateCollector in org.eclipse.rdf4j.query.algebra.evaluation.function.aggregate
Classes in org.eclipse.rdf4j.query.algebra.evaluation.function.aggregate that implement AggregateCollector Modifier and Type Class Description classStatisticCollectorAggregateCollectorimplementation that processes SPARQL statistical functions based on inputLiteralvalues. -
Uses of AggregateCollector in org.eclipse.rdf4j.query.algebra.evaluation.function.aggregate.stdev
Classes in org.eclipse.rdf4j.query.algebra.evaluation.function.aggregate.stdev that implement AggregateCollector Modifier and Type Class Description classStandardDeviationCollectorAggregateCollectorthat can compute both sample and population standard deviation based on input of numericLiterals.Methods in org.eclipse.rdf4j.query.algebra.evaluation.function.aggregate.stdev that return AggregateCollector Modifier and Type Method Description AggregateCollectorPopulationStandardDeviationAggregateFactory. getCollector()AggregateCollectorStandardDeviationAggregateFactory. getCollector() -
Uses of AggregateCollector in org.eclipse.rdf4j.query.algebra.evaluation.function.aggregate.variance
Classes in org.eclipse.rdf4j.query.algebra.evaluation.function.aggregate.variance that implement AggregateCollector Modifier and Type Class Description classVarianceCollectorAggregateCollectorthat can compute both sample and population variance based on input of numericLiterals.Methods in org.eclipse.rdf4j.query.algebra.evaluation.function.aggregate.variance that return AggregateCollector Modifier and Type Method Description AggregateCollectorPopulationVarianceAggregateFactory. getCollector()AggregateCollectorVarianceAggregateFactory. getCollector() -
Uses of AggregateCollector in org.eclipse.rdf4j.query.algebra.evaluation.iterator
Classes in org.eclipse.rdf4j.query.algebra.evaluation.iterator with type parameters of type AggregateCollector Modifier and Type Class Description private static classGroupIterator.AggregatePredicateCollectorSupplier<T extends AggregateCollector,D>This is to collect together in operation an aggregate function the name of it.Classes in org.eclipse.rdf4j.query.algebra.evaluation.iterator that implement AggregateCollector Modifier and Type Class Description private classGroupIterator.AvgCollectorprivate static classGroupIterator.CountCollectorprivate static classGroupIterator.IntegerCollectorprivate static classGroupIterator.SampleCollectorprivate static classGroupIterator.StringBuilderCollectorprivate static classGroupIterator.ValueCollectorFields in org.eclipse.rdf4j.query.algebra.evaluation.iterator with type parameters of type AggregateCollector Modifier and Type Field Description private java.util.List<AggregateCollector>GroupIterator.Entry. collectorsMethods in org.eclipse.rdf4j.query.algebra.evaluation.iterator that return types with arguments of type AggregateCollector Modifier and Type Method Description private java.util.List<AggregateCollector>GroupIterator. makeCollectors(java.util.List<GroupIterator.AggregatePredicateCollectorSupplier<?,?>> aggregates)Constructor parameters in org.eclipse.rdf4j.query.algebra.evaluation.iterator with type arguments of type AggregateCollector Constructor Description Entry(BindingSet prototype, java.util.List<AggregateCollector> collectors, java.util.List<java.util.function.Predicate<?>> predicates) -
Uses of AggregateCollector in org.eclipse.rdf4j.query.parser.sparql.aggregate
Classes in org.eclipse.rdf4j.query.parser.sparql.aggregate with type parameters of type AggregateCollector Modifier and Type Class Description classAggregateFunction<T extends AggregateCollector,D>Methods in org.eclipse.rdf4j.query.parser.sparql.aggregate that return AggregateCollector Modifier and Type Method Description AggregateCollectorAggregateFunctionFactory. getCollector()
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