copy BitSet - Java java.util

Java examples for java.util:BitSet

Description

copy BitSet

Demo Code

/* $RCSfile$//from   ww w . j  a va  2s  .  co  m
 * $Author: egonw $
 * $Date: 2005-11-10 09:52:44 -0600 (Thu, 10 Nov 2005) $
 * $Revision: 4255 $
 *
 * Copyright (C) 2003-2005  The Jmol Development Team
 *
 * Contact: jmol-developers@lists.sf.net
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License as published by the Free Software Foundation; either
 *  version 2.1 of the License, or (at your option) any later version.
 *
 *  This library 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
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 */
//package com.java2s;
import java.util.BitSet;

public class Main {
    public static BitSet copy(BitSet bs) {
        return bs == null ? null : (BitSet) bs.clone();
    }

    public static BitSet copy(BitSet a, BitSet b) {
        if (a == null || b == null)
            return null;
        b.clear();
        b.or(a);
        return b;
    }
}

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