1 /*
2 * Copyright 2001-2004 The Apache Software Foundation
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package org.apache.commons.cache.remote;
17
18 import java.io.Serializable;
19
20 /**
21 * tk.
22 *
23 * @version $Id: ClearRequest.java 155435 2005-02-26 13:17:27Z dirkv $
24 * @author Rodney Waldhoff
25 */
26 public class ClearRequest implements CacheRequest {
27 protected Serializable _key = null;
28
29 public ClearRequest(Serializable key) {
30 _key = key;
31 }
32
33 public Serializable getKey() {
34 return _key;
35 }
36
37 public boolean equals(ClearRequest req) {
38 return ( (null != req) && (null == req.getKey() ? null == _key : _key.equals(req.getKey())) );
39 }
40
41 public int hashCode() {
42 return (null == _key ? -1 : _key.hashCode());
43 }
44 }