// validating/BadMicroBenchmark2.java // (c)2016 MindView LLC: see Copyright.txt // We make no guarantees that this code is fit for any purpose. // Visit http://mindviewinc.com/Books/OnJava/ for more book information. // Reversing the test order import java.util.*; public class BadMicroBenchmark2 { static final int SIZE = 20_000_000; public static void main(String[] args) { long[] la = new long[SIZE]; System.out.print("parallelSetAll: "); Time.it(() -> Arrays.parallelSetAll(la, n -> n)); System.out.print("setAll: "); Time.it(() -> Arrays.setAll(la, n -> n)); } } /* Output: parallelSetAll: 68 setAll: 196 */