# Interface Collector<T,A,R>

public interface Collector<T,A,R>

- ## Method Summary

  Modifier and Type
  Method
  Description
  `BiConsumer<A,T>`
  `accumulator()`
  `BinaryOperator<A>`
  `combiner()`
  `Function<A,R>`
  `finisher()`
  `Supplier<A>`
  `supplier()`

- ## Method Details

  - ### supplier

    Supplier<A> supplier()

  - ### accumulator

    BiConsumer<A,T> accumulator()

  - ### combiner

    BinaryOperator<A> combiner()

  - ### finisher

    Function<A,R> finisher()