Package com.github.phantomthief.util

Class MoreCollectors.CollectorImpl<T,A,R>

java.lang.Object

com.github.phantomthief.util.MoreCollectors.CollectorImpl<T,A,R>

Type Parameters:

T - the type of elements to be collected

R - the type of the result

All Implemented Interfaces:

Collector<T,A,R>

Enclosing class:

MoreCollectors

public static class MoreCollectors.CollectorImpl<T,A,R>
extends Object
implements Collector<T,A,R>

Simple implementation class for Collector.

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.stream.Collector

Collector.Characteristics

Constructor Summary

Constructors

Constructor	Description
CollectorImpl(Supplier<A> supplier, BiConsumer<A,T> accumulator, BinaryOperator<A> combiner, Function<A,R> finisher, Set<Collector.Characteristics> characteristics)
CollectorImpl(Supplier<A> supplier, BiConsumer<A,T> accumulator, BinaryOperator<A> combiner, Set<Collector.Characteristics> characteristics)

Method Summary

Modifier and Type	Method	Description
BiConsumer<A,T>	accumulator()
Set<Collector.Characteristics>	characteristics()
BinaryOperator<A>	combiner()
Function<A,R>	finisher()
Supplier<A>	supplier()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CollectorImpl

public CollectorImpl(Supplier<A> supplier,
                     BiConsumer<A,T> accumulator,
                     BinaryOperator<A> combiner,
                     Function<A,R> finisher,
                     Set<Collector.Characteristics> characteristics)

CollectorImpl

public CollectorImpl(Supplier<A> supplier,
                     BiConsumer<A,T> accumulator,
                     BinaryOperator<A> combiner,
                     Set<Collector.Characteristics> characteristics)

Method Detail

accumulator

public BiConsumer<A,T> accumulator()

Specified by:

accumulator in interface Collector<T,A,R>

supplier

public Supplier<A> supplier()

Specified by:

supplier in interface Collector<T,A,R>

combiner

public BinaryOperator<A> combiner()

Specified by:

combiner in interface Collector<T,A,R>

finisher

public Function<A,R> finisher()

Specified by:

finisher in interface Collector<T,A,R>

characteristics

public Set<Collector.Characteristics> characteristics()

Specified by:

characteristics in interface Collector<T,A,R>