| // GenericsNote: Converted. |
| /* |
| * Copyright 2001-2004 The Apache Software Foundation |
| * |
| * 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.jivesoftware.smack.util.collections; |
| |
| |
| import java.util.Map; |
| |
| /** |
| * A restricted implementation of {@link java.util.Map.Entry} that prevents |
| * the MapEntry contract from being broken. |
| * |
| * @author James Strachan |
| * @author Michael A. Smith |
| * @author Neil O'Toole |
| * @author Matt Hall, John Watkinson, Stephen Colebourne |
| * @version $Revision: 1.1 $ $Date: 2005/10/11 17:05:32 $ |
| * @since Commons Collections 3.0 |
| */ |
| public final class DefaultMapEntry <K,V> extends AbstractMapEntry<K, V> { |
| |
| /** |
| * Constructs a new entry with the specified key and given value. |
| * |
| * @param key the key for the entry, may be null |
| * @param value the value for the entry, may be null |
| */ |
| public DefaultMapEntry(final K key, final V value) { |
| super(key, value); |
| } |
| |
| /** |
| * Constructs a new entry from the specified KeyValue. |
| * |
| * @param pair the pair to copy, must not be null |
| * @throws NullPointerException if the entry is null |
| */ |
| public DefaultMapEntry(final KeyValue<K, V> pair) { |
| super(pair.getKey(), pair.getValue()); |
| } |
| |
| /** |
| * Constructs a new entry from the specified MapEntry. |
| * |
| * @param entry the entry to copy, must not be null |
| * @throws NullPointerException if the entry is null |
| */ |
| public DefaultMapEntry(final Map.Entry<K, V> entry) { |
| super(entry.getKey(), entry.getValue()); |
| } |
| |
| } |