Java Date Time - Duration.toNanos() Examples

package com.logicbig.example.duration;

import java.time.Duration;

public class ToNanosExample {

    public static void main(String... args) {
        Duration d = Duration.ofMinutes(34);
        System.out.println(d);

        long n = d.toNanos();
        System.out.println(n);

    }
}