Class GroupIterator.Entry
- java.lang.Object
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- org.eclipse.rdf4j.query.algebra.evaluation.iterator.GroupIterator.Entry
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- All Implemented Interfaces:
java.io.Serializable
,BindingSetEntry
- Enclosing class:
- GroupIterator
private static class GroupIterator.Entry extends java.lang.Object implements BindingSetEntry
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Field Summary
Fields Modifier and Type Field Description private java.util.List<AggregateCollector>
collectors
private java.util.List<java.util.function.Predicate<?>>
predicates
private BindingSet
prototype
private static long
serialVersionUID
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Constructor Summary
Constructors Constructor Description Entry(BindingSet prototype, java.util.List<AggregateCollector> collectors, java.util.List<java.util.function.Predicate<?>> predicates)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
addSolution(BindingSet bs, java.util.List<GroupIterator.AggregatePredicateCollectorSupplier<?,?>> operators)
BindingSet
getPrototype()
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Field Detail
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serialVersionUID
private static final long serialVersionUID
- See Also:
- Constant Field Values
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prototype
private final BindingSet prototype
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collectors
private final java.util.List<AggregateCollector> collectors
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predicates
private final java.util.List<java.util.function.Predicate<?>> predicates
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Constructor Detail
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Entry
public Entry(BindingSet prototype, java.util.List<AggregateCollector> collectors, java.util.List<java.util.function.Predicate<?>> predicates) throws QueryEvaluationException
- Throws:
QueryEvaluationException
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Method Detail
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addSolution
public void addSolution(BindingSet bs, java.util.List<GroupIterator.AggregatePredicateCollectorSupplier<?,?>> operators)
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getPrototype
public BindingSet getPrototype()
- Specified by:
getPrototype
in interfaceBindingSetEntry
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