Java tutorial
//package com.java2s; /* * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the Free * Software Foundation; either version 2 of the License, or (at your option) * any later version. * * This program is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for * more details. * * You should have received a copy of the GNU General Public License along * with this program; if not, write to the Free Software Foundation, Inc., * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ public class Main { /** * Removes the specified element from the given array. * @param array the array. * @param size the original size of the array. * @param index the index of the element to be removed. */ public static void remove(byte[] array, int size, int index) { System.arraycopy(array, index + 1, array, index, array.length - index - 1); array[size - 1] = 0; } /** * Removes the specified element from the given array. * @param array the array. * @param size the original size of the array. * @param index the index of the element to be removed. */ public static void remove(short[] array, int size, int index) { System.arraycopy(array, index + 1, array, index, array.length - index - 1); array[size - 1] = 0; } /** * Removes the specified element from the given array. * @param array the array. * @param size the original size of the array. * @param index the index of the element to be removed. */ public static void remove(int[] array, int size, int index) { System.arraycopy(array, index + 1, array, index, array.length - index - 1); array[size - 1] = 0; } /** * Removes the specified element from the given array. * @param array the array. * @param size the original size of the array. * @param index the index of the element to be removed. */ public static void remove(long[] array, int size, int index) { System.arraycopy(array, index + 1, array, index, array.length - index - 1); array[size - 1] = 0; } /** * Removes the specified element from the given array. * @param array the array. * @param size the original size of the array. * @param index the index of the element to be removed. */ public static void remove(Object[] array, int size, int index) { System.arraycopy(array, index + 1, array, index, array.length - index - 1); array[size - 1] = null; } }