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18 package org.apache.commons.betwixt;
19
20 import java.util.ArrayList;
21 import java.util.Iterator;
22 import java.util.List;
23
24 /***
25 * @author <a href='http://jakarta.apache.org/'>Jakarta Commons Team</a>
26 * @version $Revision: 1.2 $
27 */
28 public class Categories {
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30 private List categories = new ArrayList();
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32 public int size() {
33 return categories.size();
34 }
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36 public Iterator getCategories() {
37 return categories.iterator();
38 }
39
40 public void addCategory(Category category) {
41 categories.add(category);
42 }
43 }