Interface Reducer<A,T>

Type Parameters:
A - type of accumulator
T - type of collection value

public interface Reducer<A,T>
A reducer takes an accumulator value and a single value from a collection and computes a new accumulator value.
Since:
5.2.0
  • Method Summary

    Modifier and Type
    Method
    Description
    reduce(A accumulator, T element)
    Run a computation using the current value of the accumulator and an element (from a Flow), and return the new accumulator.
  • Method Details

    • reduce

      A reduce(A accumulator, T element)
      Run a computation using the current value of the accumulator and an element (from a Flow), and return the new accumulator.