Package org.eclipse.rdf4j.query.parser.sparql.aggregate
package org.eclipse.rdf4j.query.parser.sparql.aggregate
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ClassDescriptionCollector for values used by
AggregateFunction'sAggregateFunction<T extends AggregateCollector, D>Factory for a registeredAggregateFunctionthat is evaluated in the same fashion as standard aggregate functions e.g.Suminvalid input: '&'CountServiceRegistryimplementation that stores available custom aggregate functions that can be used during query evaluation.