| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.apache.directory.mavibot.btree; |
| |
| |
| /** |
| * The data structure holding a key and the way to access it |
| * |
| * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> |
| * |
| * <K> The key type |
| */ |
| /* No qualifier*/class KeyHolder<K> |
| { |
| /** The deserialized key */ |
| protected K key; |
| |
| |
| /** |
| * Create a new KeyHolder instance |
| * |
| * @param key The key to store |
| */ |
| /* no qualifier */KeyHolder( K key ) |
| { |
| this.key = key; |
| } |
| |
| |
| /** |
| * {@inheritDoc} |
| */ |
| /* no qualifier */void setKey( K key ) |
| { |
| this.key = key; |
| } |
| |
| |
| /** |
| * {@inheritDoc} |
| */ |
| /* no qualifier */K getKey() |
| { |
| return key; |
| } |
| |
| |
| /** |
| * @see Object#toString() |
| */ |
| public String toString() |
| { |
| return key.toString(); |
| } |
| } |