| /* |
| * Copyright (C) 2016 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.common.annotations.GwtCompatible; |
| import java.util.Collection; |
| import java.util.Map; |
| |
| /** |
| * A dummy superclass to support GWT serialization of the element types of an {@link |
| * ArrayListMultimap}. The GWT supersource for this class contains a field for each type. |
| * |
| * <p>For details about this hack, see {@link GwtSerializationDependencies}, which takes the same |
| * approach but with a subclass rather than a superclass. |
| * |
| * <p>TODO(cpovirk): Consider applying this subclass approach to our other types. |
| */ |
| @GwtCompatible(emulated = true) |
| abstract class ArrayListMultimapGwtSerializationDependencies<K, V> |
| extends AbstractListMultimap<K, V> { |
| ArrayListMultimapGwtSerializationDependencies(Map<K, Collection<V>> map) { |
| super(map); |
| } |
| // TODO(cpovirk): Maybe I should have just one shared superclass for AbstractMultimap itself? |
| } |