Java Array Reverse arrayReverse(T[] array)

Description

Reverses the given array.

License

Open Source License

Parameter

Parameter	Description
T	the generic type of the array.
array	the array.

Return

the array with the elements in reverse order

Declaration

public static <T> T[] arrayReverse(T[] array) 

Method Source Code

//package com.java2s;
/** Various utility functions for Java.
 * <p>//ww w  . j  av a2  s .c  o m
 * Copyright (c) 2008 Eric Eaton
 * <p>
 * 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 3 of the License, or
 * (at your option) any later version.
 * <p>
 * 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.
 * <p>
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see http://www.gnu.org/licenses/.
 * 
 * @author Eric Eaton (EricEaton@umbc.edu) <br>
 *         University of Maryland Baltimore County
 * 
 * @version 0.1
 *
 */

public class Main {
    /** Reverses the given array.
     * @param <T> the generic type of the array.
     * @param array the array.
     * @return the array with the elements in reverse order
     */
    public static <T> T[] arrayReverse(T[] array) {
        Object[] reverseArray = new Object[array.length];
        for (int i = 0; i < array.length; i++) {
            reverseArray[array.length - 1 - i] = array[i];
        }
        return (T[]) reverseArray;
    }
}

Related

1. arrayReverse(byte[] array, int begin, int length)
2. arrayReverse(Object[] array)
3. arrayReverse(Object[] array)
4. ArraysReverse(byte[] array)
5. getReverseOffsets(long fileLength, long position, byte[] buffer, int size)
6. reverse(T[] array)
7. reverse(T[] array)