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      1 /*
      2  * Copyright (C) 2009 The Guava Authors
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
      5  * in compliance with the License. You may obtain a copy of the License at
      6  *
      7  * http://www.apache.org/licenses/LICENSE-2.0
      8  *
      9  * Unless required by applicable law or agreed to in writing, software distributed under the License
     10  * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
     11  * or implied. See the License for the specific language governing permissions and limitations under
     12  * the License.
     13  */
     14 
     15 package com.google.common.collect;
     16 
     17 import com.google.gwt.user.client.rpc.SerializationException;
     18 import com.google.gwt.user.client.rpc.SerializationStreamReader;
     19 import com.google.gwt.user.client.rpc.SerializationStreamWriter;
     20 
     21 import java.util.Comparator;
     22 
     23 /**
     24  * This class implements the GWT serialization of {@link TreeBasedTable}.
     25  *
     26  * @author Hayward Chan
     27  */
     28 public class TreeBasedTable_CustomFieldSerializer {
     29   public static void deserialize(SerializationStreamReader reader, TreeBasedTable<?, ?, ?> table) {
     30   }
     31 
     32   public static TreeBasedTable<Object, Object, Object> instantiate(SerializationStreamReader reader)
     33       throws SerializationException {
     34     @SuppressWarnings("unchecked") // The comparator isn't used statically.
     35     Comparator<Object> rowComparator
     36         = (Comparator<Object>) reader.readObject();
     37     @SuppressWarnings("unchecked") // The comparator isn't used statically.
     38     Comparator<Object> columnComparator
     39         = (Comparator<Object>) reader.readObject();
     40 
     41     TreeBasedTable<Object, Object, Object> table =
     42         TreeBasedTable.create(rowComparator, columnComparator);
     43     return Table_CustomFieldSerializerBase.populate(reader, table);
     44   }
     45 
     46   public static void serialize(SerializationStreamWriter writer, TreeBasedTable<?, ?, ?> table)
     47       throws SerializationException {
     48     writer.writeObject(table.rowComparator());
     49     writer.writeObject(table.columnComparator());
     50     Table_CustomFieldSerializerBase.serialize(writer, table);
     51   }
     52 }
     53