Java Array Search contains(byte[] array, byte toSearch)

Description

contains

License

Apache License

Declaration

public static boolean contains(byte[] array, byte toSearch) 

Method Source Code

//package com.java2s;
/**//  w ww.  ja va  2  s  .  co  m
 * Copyright (C) 2009-2010 the original author or authors.
 *
 * 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.
 */

import java.util.Arrays;

public class Main {
    public static boolean contains(byte[] array, byte toSearch) {
        byte[] copy = new byte[array.length];
        System.arraycopy(array, 0, copy, 0, array.length);
        Arrays.sort(copy);
        return Arrays.binarySearch(copy, toSearch) >= 0;
    }
}

Related

1. arraySearch(byte[] array, byte[] search)
2. arraySearch(int[] arr, int i)
3. byteArraySearch(byte[] data, byte[] searchData)
4. getFoundIdx(char to_find, char[] to_search, boolean do_orderAsc)
5. indexOf(T[] array, T toSearch)
6. isIn(char to_find, char[] to_search)
7. isIn(String name, String[] array)