Package org.apache.commons.lang3.stream
Class LangCollectors.SimpleCollector<T,A,R>
java.lang.Object
org.apache.commons.lang3.stream.LangCollectors.SimpleCollector<T,A,R>
- Type Parameters:
T
- the type of elements to be collectedR
- the type of the result
- All Implemented Interfaces:
Collector<T,
A, R>
- Enclosing class:
LangCollectors
private static final class LangCollectors.SimpleCollector<T,A,R>
extends Object
implements Collector<T,A,R>
Simple implementation class for
Collector
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Nested Class Summary
Nested classes/interfaces inherited from interface java.util.stream.Collector
Collector.Characteristics
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Field Summary
FieldsModifier and TypeFieldDescriptionprivate final BiConsumer
<A, T> private final Set
<Collector.Characteristics> private final BinaryOperator
<A> -
Constructor Summary
ConstructorsModifierConstructorDescriptionprivate
SimpleCollector
(Supplier<A> supplier, BiConsumer<A, T> accumulator, BinaryOperator<A> combiner, Function<A, R> finisher, Set<Collector.Characteristics> characteristics) -
Method Summary
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Field Details
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accumulator
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characteristics
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combiner
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finisher
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supplier
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Constructor Details
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SimpleCollector
private SimpleCollector(Supplier<A> supplier, BiConsumer<A, T> accumulator, BinaryOperator<A> combiner, Function<A, R> finisher, Set<Collector.Characteristics> characteristics)
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Method Details
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accumulator
- Specified by:
accumulator
in interfaceCollector<T,
A, R>
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characteristics
- Specified by:
characteristics
in interfaceCollector<T,
A, R>
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combiner
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finisher
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supplier
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