// This Source Code is in the Public Domain per: http://litesoft.org/License.txt
package org.litesoft.core.util;

public class BitFlag implements BitAccessor
{
    public static final int NONE = 0;

    private int mNextBit = 1;

    public int next()
    {
        int rv = mNextBit;
        mNextBit += mNextBit;
        return rv;
    }

    public int none()
    {
        return NONE;
    }

    @Override
    public int getBit()
    {
        return NONE;
    }

    public static int bit( int pBit, Boolean pFlag )
    {
        return Boolean.TRUE.equals( pFlag ) ? pBit : 0;
    }
}