Java Array Last Index Of lastIndexOf(T[] array, T valueToFind, int startIndex)

Description

last Index Of

License

Open Source License

Declaration

public static <T> int lastIndexOf(T[] array, T valueToFind, int startIndex) 

Method Source Code

//package com.java2s;
/*//  ww  w .  j  a  va2 s . co m
 * Hello Minecraft!.
 * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
 *
 * 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.
 *
 * 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, see {http://www.gnu.org/licenses/}.
 */

public class Main {
    public static <T> int lastIndexOf(T[] array, T valueToFind, int startIndex) {
        if (array == null)
            return -1;
        if (startIndex < 0)
            return -1;
        if (startIndex >= array.length)
            startIndex = array.length - 1;
        for (int i = startIndex; i >= 0; i--)
            if (valueToFind.equals(array[i]))
                return i;
        return -1;
    }
}

Related

1. lastIndexOf(Object[] array, Object object)
2. lastIndexOf(Object[] array, Object objectToFind)
3. lastIndexOf(Object[] elements, Object value)
4. lastIndexOf(String source, char[] chars)
5. lastIndexOf(String str, String[] path)
6. lastIndexOfAny(byte[] values, byte[] array)
7. LastIndexOfAny(String str, char[] search)
8. lastIndexOfAny(String str, char[] searchChars, int startPos)
9. lastIndexOfAny(String str, char[] targets)