View Javadoc
1   /*
2    * Copyright 2017 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.socket;
17  
18  import io.netty.channel.ChannelHandlerContext;
19  import io.netty.channel.ChannelInboundHandler;
20  import io.netty.util.internal.UnstableApi;
21  
22  /**
23   * Special event which will be fired and passed to the
24   * {@link ChannelInboundHandler#userEventTriggered(ChannelHandlerContext, Object)} methods once the output of
25   * a {@link SocketChannel} was shutdown.
26   */
27  @UnstableApi
28  public final class ChannelOutputShutdownEvent {
29      public static final ChannelOutputShutdownEvent INSTANCE = new ChannelOutputShutdownEvent();
30  
31      private ChannelOutputShutdownEvent() {
32      }
33  }