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Java > Open Source Codes > com > google > gwt > dev > jjs > impl > HasNameSort


1 /*
2  * Copyright 2007 Google Inc.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License"); you may not
5  * use this file except in compliance with the License. You may obtain a copy of
6  * the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
12  * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13  * License for the specific language governing permissions and limitations under
14  * the License.
15  */
16 package com.google.gwt.dev.jjs.impl;
17
18 import com.google.gwt.dev.jjs.ast.HasName;
19
20 import java.util.Comparator JavaDoc;
21
22 /**
23  * Comparator for <code>HasName</code> instances.
24  */
25 public class HasNameSort implements Comparator JavaDoc {
26   public int compare(Object JavaDoc o1, Object JavaDoc o2) {
27     HasName h1 = (HasName) o1;
28     HasName h2 = (HasName) o2;
29     return h1.getName().compareTo(h2.getName());
30   }
31 }
32
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