001/*
002 * Copyright (C) 2009 The Guava Authors
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
005 * in compliance with the License. You may obtain a copy of the License at
006 *
007 * http://www.apache.org/licenses/LICENSE-2.0
008 *
009 * Unless required by applicable law or agreed to in writing, software distributed under the License
010 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
011 * or implied. See the License for the specific language governing permissions and limitations under
012 * the License.
013 */
014
015package com.google.common.collect;
016
017import com.google.gwt.user.client.rpc.SerializationException;
018import com.google.gwt.user.client.rpc.SerializationStreamReader;
019import com.google.gwt.user.client.rpc.SerializationStreamWriter;
020import java.util.Comparator;
021
022/**
023 * This class implements the GWT serialization of {@link TreeBasedTable}.
024 *
025 * @author Hayward Chan
026 */
027public class TreeBasedTable_CustomFieldSerializer {
028  public static void deserialize(SerializationStreamReader reader, TreeBasedTable<?, ?, ?> table) {}
029
030  public static TreeBasedTable<Object, Object, Object> instantiate(SerializationStreamReader reader)
031      throws SerializationException {
032    @SuppressWarnings("unchecked") // The comparator isn't used statically.
033    Comparator<Object> rowComparator = (Comparator<Object>) reader.readObject();
034    @SuppressWarnings("unchecked") // The comparator isn't used statically.
035    Comparator<Object> columnComparator = (Comparator<Object>) reader.readObject();
036
037    TreeBasedTable<Object, Object, Object> table =
038        TreeBasedTable.create(rowComparator, columnComparator);
039    return Table_CustomFieldSerializerBase.populate(reader, table);
040  }
041
042  public static void serialize(SerializationStreamWriter writer, TreeBasedTable<?, ?, ?> table)
043      throws SerializationException {
044    writer.writeObject(table.rowComparator());
045    writer.writeObject(table.columnComparator());
046    Table_CustomFieldSerializerBase.serialize(writer, table);
047  }
048}