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1   /*
2    * Copyright 2012 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  package io.netty.channel.udt;
17  
18  import com.barchart.udt.TypeUDT;
19  import io.netty.buffer.ByteBuf;
20  import io.netty.buffer.DefaultByteBufHolder;
21  import io.netty.channel.udt.nio.NioUdtProvider;
22  
23  /**
24   * The message container that is used for {@link TypeUDT#DATAGRAM} messages.
25   * @see {@link NioUdtProvider#MESSAGE_CONNECTOR}
26   * @see {@link NioUdtProvider#MESSAGE_RENDEZVOUS}
27   */
28  public final class UdtMessage extends DefaultByteBufHolder {
29  
30      public UdtMessage(final ByteBuf data) {
31          super(data);
32      }
33  
34      @Override
35      public UdtMessage copy() {
36          return new UdtMessage(content().copy());
37      }
38  
39      @Override
40      public UdtMessage duplicate() {
41          return new UdtMessage(content().duplicate());
42      }
43  
44      @Override
45      public UdtMessage retain() {
46          super.retain();
47          return this;
48      }
49  
50      @Override
51      public UdtMessage retain(int increment) {
52          super.retain(increment);
53          return this;
54      }
55  
56      @Override
57      public UdtMessage touch() {
58          super.touch();
59          return this;
60      }
61  
62      @Override
63      public UdtMessage touch(Object hint) {
64          super.touch(hint);
65          return this;
66      }
67  }