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 package org.jboss.netty.handler.codec.spdy;
17
18 import java.util.List;
19 import java.util.Map;
20 import java.util.Set;
21
22 /**
23 * A SPDY Protocol HEADERS Frame
24 */
25 public interface SpdyHeadersFrame extends SpdyStreamFrame {
26
27 /**
28 * Returns {@code true} if this header block is invalid.
29 * A RST_STREAM frame with code PROTOCOL_ERROR should be sent.
30 */
31 boolean isInvalid();
32
33 /**
34 * Marks this header block as invalid.
35 */
36 void setInvalid();
37
38 /**
39 * Returns {@code true} if this header block has been truncated due to
40 * length restrictions.
41 */
42 boolean isTruncated();
43
44 /**
45 * Mark this header block as truncated.
46 */
47 void setTruncated();
48
49 /**
50 * Returns the {@link SpdyHeaders}.
51 */
52 SpdyHeaders headers();
53 }