1 /***********************************************************************************************************************
2 * Copyright (c) 2003, International Barcode Consortium
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without modification,
6 * are permitted provided that the following conditions are met:
7 *
8 * Redistributions of source code must retain the above copyright notice, this list of
9 * conditions and the following disclaimer.
10 * Redistributions in binary form must reproduce the above copyright notice, this list of
11 * conditions and the following disclaimer in the documentation and/or other materials
12 * provided with the distribution.
13 * Neither the name of the International Barcode Consortium nor the names of any contributors may be used to endorse
14 * or promote products derived from this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
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25 ***********************************************************************************************************************/
26
27 package net.sourceforge.barbecue.linear.code128;
28
29 public final class Accumulator {
30 private int value;
31
32 public Accumulator(int startingValue) {
33 this.value = startingValue;
34 }
35
36 public int getValue() {
37 return value;
38 }
39
40 public void add(int value) {
41 this.value += value;
42 }
43
44 public void increment() {
45 value += 1;
46 }
47 }