1 /*
2  * Copyright (C) 2009 The Guava Authors
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of 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,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.google.common.collect;
18 
19 import com.google.gwt.user.client.rpc.SerializationException;
20 import com.google.gwt.user.client.rpc.SerializationStreamReader;
21 import com.google.gwt.user.client.rpc.SerializationStreamWriter;
22 
23 /**
24  * This class implements the GWT serialization of {@link
25  * LexicographicalOrdering}.
26  *
27  * @author Chris Povirk
28  */
29 public class LexicographicalOrdering_CustomFieldSerializer {
30 
deserialize(SerializationStreamReader reader, LexicographicalOrdering<?> instance)31   public static void deserialize(SerializationStreamReader reader,
32       LexicographicalOrdering<?> instance) {
33   }
34 
35   @SuppressWarnings("unchecked") // deserialization is unsafe
instantiate( SerializationStreamReader reader)36   public static LexicographicalOrdering<Object> instantiate(
37       SerializationStreamReader reader) throws SerializationException {
38     return new LexicographicalOrdering<Object>(
39         (Ordering<Object>) reader.readObject());
40   }
41 
serialize(SerializationStreamWriter writer, LexicographicalOrdering<?> instance)42   public static void serialize(SerializationStreamWriter writer,
43       LexicographicalOrdering<?> instance) throws SerializationException {
44     writer.writeObject(instance.elementOrder);
45   }
46 }
47