// onjava/ArrayShow.java // (c)2016 MindView LLC: see Copyright.txt // We make no guarantees that this code is fit for any purpose. // Visit http://OnJava8.com for more book information. package onjava; import java.util.*; public interface ArrayShow { static void show(Object[] a) { System.out.println(Arrays.toString(a)); } static void show(boolean[] a) { System.out.println(Arrays.toString(a)); } static void show(byte[] a) { System.out.println(Arrays.toString(a)); } static void show(char[] a) { System.out.println(Arrays.toString(a)); } static void show(short[] a) { System.out.println(Arrays.toString(a)); } static void show(int[] a) { System.out.println(Arrays.toString(a)); } static void show(long[] a) { System.out.println(Arrays.toString(a)); } static void show(float[] a) { System.out.println(Arrays.toString(a)); } static void show(double[] a) { System.out.println(Arrays.toString(a)); } // Start with a description: static void show(String info, Object[] a) { System.out.print(info + ": "); show(a); } static void show(String info, boolean[] a) { System.out.print(info + ": "); show(a); } static void show(String info, byte[] a) { System.out.print(info + ": "); show(a); } static void show(String info, char[] a) { System.out.print(info + ": "); show(a); } static void show(String info, short[] a) { System.out.print(info + ": "); show(a); } static void show(String info, int[] a) { System.out.print(info + ": "); show(a); } static void show(String info, long[] a) { System.out.print(info + ": "); show(a); } static void show(String info, float[] a) { System.out.print(info + ": "); show(a); } static void show(String info, double[] a) { System.out.print(info + ": "); show(a); } }