001/*
002 * Copyright (C) 2018 The Guava Authors
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 * http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016
017package com.google.common.collect;
018
019import com.google.gwt.user.client.rpc.SerializationException;
020import com.google.gwt.user.client.rpc.SerializationStreamReader;
021import com.google.gwt.user.client.rpc.SerializationStreamWriter;
022import com.google.gwt.user.client.rpc.core.java.util.Map_CustomFieldSerializerBase;
023import java.util.LinkedHashMap;
024import java.util.Map;
025
026/**
027 * This class implements the GWT serialization of {@link JdkBackedImmutableMap}.
028 *
029 * @author Louis Wasserman
030 */
031public class JdkBackedImmutableMap_CustomFieldSerializer {
032
033  public static void deserialize(SerializationStreamReader reader, ImmutableMap<?, ?> instance) {}
034
035  public static ImmutableMap<Object, Object> instantiate(SerializationStreamReader reader)
036      throws SerializationException {
037    Map<Object, Object> entries = new LinkedHashMap<>();
038    Map_CustomFieldSerializerBase.deserialize(reader, entries);
039    return ImmutableMap.copyOf(entries);
040  }
041
042  public static void serialize(SerializationStreamWriter writer, ImmutableMap<?, ?> instance)
043      throws SerializationException {
044    Map_CustomFieldSerializerBase.serialize(writer, instance);
045  }
046}