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 * https://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.spdy;
17
18 import static io.netty.util.internal.ObjectUtil.checkPositive;
19
20 /**
21 * The default {@link SpdyStreamFrame} implementation.
22 */
23 public abstract class DefaultSpdyStreamFrame implements SpdyStreamFrame {
24
25 private int streamId;
26 private boolean last;
27
28 /**
29 * Creates a new instance.
30 *
31 * @param streamId the Stream-ID of this frame
32 */
33 protected DefaultSpdyStreamFrame(int streamId) {
34 setStreamId(streamId);
35 }
36
37 @Override
38 public int streamId() {
39 return streamId;
40 }
41
42 @Override
43 public SpdyStreamFrame setStreamId(int streamId) {
44 checkPositive(streamId, "streamId");
45 this.streamId = streamId;
46 return this;
47 }
48
49 @Override
50 public boolean isLast() {
51 return last;
52 }
53
54 @Override
55 public SpdyStreamFrame setLast(boolean last) {
56 this.last = last;
57 return this;
58 }
59 }