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1   /*
2    * Copyright 2014 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.handler.codec.stomp;
17  
18  import io.netty.buffer.ByteBufHolder;
19  import io.netty.channel.ChannelPipeline;
20  
21  /**
22   * An STOMP chunk which is used for STOMP chunked transfer-encoding. {@link StompSubframeDecoder} generates
23   * {@link StompContentSubframe} after {@link StompHeadersSubframe} when the content is large or the encoding of
24   * the content is 'chunked.  If you prefer not to receive multiple {@link StompSubframe}s for a single
25   * {@link StompFrame}, place {@link StompSubframeAggregator} after {@link StompSubframeDecoder} in the
26   * {@link ChannelPipeline}.
27   */
28  public interface StompContentSubframe extends ByteBufHolder, StompSubframe {
29      @Override
30      StompContentSubframe copy();
31  
32      @Override
33      StompContentSubframe duplicate();
34  
35      @Override
36      StompContentSubframe retain();
37  
38      @Override
39      StompContentSubframe retain(int increment);
40  
41      @Override
42      StompContentSubframe touch();
43  
44      @Override
45      StompContentSubframe touch(Object hint);
46  }