Android Array Index Of indexOf(Object[] array, Object obj)

Description

index Of

License

Apache License

Declaration

public static int indexOf(Object[] array, Object obj) 

Method Source Code

//package com.java2s;
/**//  w  w w.j  av a 2 s .  c o  m
 * 
 * Copyright 2008 - 2009
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 * 
 * @project loonframework
 * @author chenpeng
 * @email:ceponline@yahoo.com.cn
 * @version 0.1.1
 */

import java.util.NoSuchElementException;

public class Main {

    public static int indexOf(Object[] array, Object obj) {
        for (int i = 0; i < array.length; ++i) {
            if (obj == array[i]) {
                return i;
            }
        }
        throw new NoSuchElementException("" + obj);
    }
}

Related

1. indexOf(Object[] array, Object objectToFind)
2. indexOf(Object[] array, Object objectToFind, int startIndex)
3. indexOf(T e, T[] array)
4. indexOf(boolean[] array, boolean valueToFind)