Java Unsigned Number Create unsignL(byte value)

Description

Unsign the specified byte value and return it as long

License

Open Source License

Declaration

public static long unsignL(byte value) 

Method Source Code

//package com.java2s;
/*/*  ww w  . ja va  2  s. c  o  m*/
 * Copyright 2010, 2011 Institut Pasteur.
 * 
 * This file is part of ICY.
 * 
 * ICY 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.
 * 
 * ICY 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 ICY. If not, see <http://www.gnu.org/licenses/>.
 */

public class Main {
    /**
     * Unsign the specified byte value and return it as long
     */
    public static long unsignL(byte value) {
        return value & 0xFFL;
    }

    /**
     * Unsign the specified short value and return it as long
     */
    public static long unsignL(short value) {
        return value & 0xFFFFL;
    }
}

Related

1. unsignedUnion2by2(final short[] set1, final int length1, final short[] set2, final int length2, final short[] buffer)
2. unsignedUpcast(short s)
3. unsignedValue(byte signedByte)
4. unsignedVLQSize(int value)
5. unsignedZerofill(Integer number, int offset)