/*
 * Copyright (C) 2010 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 org.glassfish.jersey.internal.guava;

A class exactly like MapMaker, except restricted in the types of maps it can build. For the most part, you should probably just ignore the existence of this class.
Author:Kevin Bourrillion
Type parameters:
  • <K0> – the base type for all key types of maps built by this map maker
  • <V0> – the base type for all value types of maps built by this map maker
Since:7.0
Deprecated:This class existed only to support the generic paramterization necessary for the caching functionality in MapMaker. That functionality has been moved to CacheBuilder, which is a properly generified class and thus needs no "Generic" equivalent; simple use CacheBuilder naturally. For general migration instructions, see the MapMaker Migration Guide.
/** * A class exactly like {@link MapMaker}, except restricted in the types of maps it can build. * For the most part, you should probably just ignore the existence of this class. * * @param <K0> the base type for all key types of maps built by this map maker * @param <V0> the base type for all value types of maps built by this map maker * @author Kevin Bourrillion * @since 7.0 * @deprecated This class existed only to support the generic paramterization necessary for the * caching functionality in {@code MapMaker}. That functionality has been moved to {@link * CacheBuilder}, which is a properly generified class and thus needs no * "Generic" equivalent; simple use {@code CacheBuilder} naturally. For general migration * instructions, see the <a * href="http://code.google.com/p/guava-libraries/wiki/MapMakerMigration">MapMaker Migration * Guide</a>. */
@Deprecated abstract class GenericMapMaker<K0, V0> { @SuppressWarnings("unchecked") // safe covariant cast <K extends K0, V extends V0> MapMaker.RemovalListener<K, V> getRemovalListener() { return (MapMaker.RemovalListener<K, V>) GenericMapMaker.NullListener.INSTANCE; } enum NullListener implements MapMaker.RemovalListener<Object, Object> { INSTANCE; @Override public void onRemoval(MapMaker.RemovalNotification<Object, Object> notification) { } } }