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1   /*
2    * Copyright 2013 The Netty Project
3    *
4    * The Netty Project licenses this file to you under the Apache License,
5    * version 2.0 (the "License"); you may not use this file except in compliance
6    * with the License. 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, WITHOUT
12   * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13   * License for the specific language governing permissions and limitations
14   * under the License.
15   */
16  
17  package io.netty.handler.codec.memcache;
18  
19  import io.netty.buffer.ByteBuf;
20  import io.netty.buffer.Unpooled;
21  
22  /**
23   * The default implementation for the {@link LastMemcacheContent}.
24   */
25  public class DefaultLastMemcacheContent extends DefaultMemcacheContent implements LastMemcacheContent {
26  
27      public DefaultLastMemcacheContent() {
28          super(Unpooled.buffer());
29      }
30  
31      public DefaultLastMemcacheContent(ByteBuf content) {
32          super(content);
33      }
34  
35      @Override
36      public LastMemcacheContent retain() {
37          super.retain();
38          return this;
39      }
40  
41      @Override
42      public LastMemcacheContent retain(int increment) {
43          super.retain(increment);
44          return this;
45      }
46  
47      @Override
48      public LastMemcacheContent touch() {
49          super.touch();
50          return this;
51      }
52  
53      @Override
54      public LastMemcacheContent touch(Object hint) {
55          super.touch(hint);
56          return this;
57      }
58  
59      @Override
60      public LastMemcacheContent copy() {
61          return new DefaultLastMemcacheContent(content().copy());
62      }
63  
64      @Override
65      public LastMemcacheContent duplicate() {
66          return new DefaultLastMemcacheContent(content().duplicate());
67      }
68  }