1 /*
2 * Copyright 2017 The Netty Project
3 *
4 * The Netty Project licenses this file to you under the Apache License, version 2.0 (the
5 * "License"); you may not use this file except in compliance with the License. You may obtain a
6 * 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 distributed under the License
11 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
12 * or implied. See the License for the specific language governing permissions and limitations under
13 * the License.
14 */
15 package io.netty5.handler.codec.http2;
16
17 import io.netty5.util.internal.UnstableApi;
18
19 /**
20 * Signifies that the <a href="https://tools.ietf.org/html/rfc7540#section-3.5">connection preface</a> and
21 * the initial SETTINGS frame have been sent. The client sends the preface, and the server receives the preface.
22 * The client shouldn't write any data until this event has been processed.
23 */
24 @UnstableApi
25 public final class Http2ConnectionPrefaceAndSettingsFrameWrittenEvent {
26 static final Http2ConnectionPrefaceAndSettingsFrameWrittenEvent INSTANCE =
27 new Http2ConnectionPrefaceAndSettingsFrameWrittenEvent();
28
29 private Http2ConnectionPrefaceAndSettingsFrameWrittenEvent() {
30 }
31 }