Home | History | Annotate | Download | only in obfuscate 
      1 /*
      2  * ProGuard -- shrinking, optimization, obfuscation, and preverification
      3  *             of Java bytecode.
      4  *
      5  * Copyright (c) 2002-2014 Eric Lafortune (eric (at) graphics.cornell.edu)
      6  *
      7  * This program is free software; you can redistribute it and/or modify it
      8  * under the terms of the GNU General Public License as published by the Free
      9  * Software Foundation; either version 2 of the License, or (at your option)
     10  * any later version.
     11  *
     12  * This program is distributed in the hope that it will be useful, but WITHOUT
     13  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
     14  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
     15  * more details.
     16  *
     17  * You should have received a copy of the GNU General Public License along
     18  * with this program; if not, write to the Free Software Foundation, Inc.,
     19  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
     20  */
     21 package proguard.obfuscate;
     22 
     23 /**
     24  * This <code>NameFactory</code> generates unique numeric names, starting at
     25  * "1".
     26  *
     27  * @author Eric Lafortune
     28  */
     29 public class NumericNameFactory implements NameFactory
     30 {
     31     private int index;
     32 
     33 
     34     // Implementations for NameFactory.
     35 
     36     public void reset()
     37     {
     38         index = 0;
     39     }
     40 
     41 
     42     public String nextName()
     43     {
     44         return Integer.toString(++index);
     45     }
     46 }