static BiFunction<Integer, Integer, Integer> function

Courageous Chamois answered on November 19, 2022 Popularity 1/10 Helpfulness 1/10

answer static BiFunction<Integer, Integer, Integer> function

static BiFunction<Integer, Integer, Integer> function

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package com.mkyong;

import java.util.function.BiFunction;
import java.util.function.Function;

public class Java8BiFunction2b {

    public static void main(String[] args) {

        String result = powToString(2, 4,
                (a1, a2) -> Math.pow(a1, a2),
                (r) -> "Result : " + String.valueOf(r));

        System.out.println(result); // Result : 16.0

    }

    public static <R> R powToString(Integer a1, Integer a2,
                                    BiFunction<Integer, Integer, Double> func,
                                    Function<Double, R> func2) {

        return func.andThen(func2).apply(a1, a2);

    }

}

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Source: mkyong.com

Tags: function static whatever

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Contributed on Nov 19 2022

Courageous Chamois

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