/* * Copyright (C) 2009 The Guava Authors * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.google.common.collect; import com.google.gwt.user.client.rpc.SerializationException; import com.google.gwt.user.client.rpc.SerializationStreamReader; import com.google.gwt.user.client.rpc.SerializationStreamWriter; import com.google.gwt.user.client.rpc.core.java.util.Collection_CustomFieldSerializerBase; import java.util.List; /** * This class implements the GWT serialization of {@link RegularImmutableSet}. * * @author Hayward Chan */ public class RegularImmutableSet_CustomFieldSerializer { public static void deserialize(SerializationStreamReader reader, RegularImmutableSet instance) { } public static RegularImmutableSet instantiate( SerializationStreamReader reader) throws SerializationException { List elements = Lists.newArrayList(); Collection_CustomFieldSerializerBase.deserialize(reader, elements); /* * For this custom field serializer to be invoked, the set must have been * RegularImmutableSet before it's serialized. Since RegularImmutableSet * always have two or more elements, ImmutableSet.copyOf always return * a RegularImmutableSet back. */ return (RegularImmutableSet) ImmutableSet.copyOf(elements); } public static void serialize(SerializationStreamWriter writer, RegularImmutableSet instance) throws SerializationException { Collection_CustomFieldSerializerBase.serialize(writer, instance); } }