netty5/transport/src/main/java/io/netty/channel/ChannelPromise.java
Trustin Lee 79e236dfc2 Make EventExecutor.shutdownGracefully() return Future
- Also added EventExecutor.terminationFuture()
- Also fixed type signature problem with Future.add/removeListener()
- Related issue: #1389
2013-06-12 08:00:54 +09:00

64 lines
1.8 KiB
Java

/*
* Copyright 2012 The Netty Project
*
* The Netty Project licenses this file to you under the Apache License,
* version 2.0 (the "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*/
package io.netty.channel;
import io.netty.util.concurrent.Future;
import io.netty.util.concurrent.GenericFutureListener;
import io.netty.util.concurrent.Promise;
/**
* Special {@link ChannelFuture} which is writable.
*/
public interface ChannelPromise extends ChannelFuture, Promise<Void> {
@Override
Channel channel();
@Override
ChannelPromise setSuccess(Void result);
ChannelPromise setSuccess();
boolean trySuccess();
@Override
ChannelPromise setFailure(Throwable cause);
@Override
ChannelPromise addListener(GenericFutureListener<? extends Future<? super Void>> listener);
@Override
ChannelPromise addListeners(GenericFutureListener<? extends Future<? super Void>>... listeners);
@Override
ChannelPromise removeListener(GenericFutureListener<? extends Future<? super Void>> listener);
@Override
ChannelPromise removeListeners(GenericFutureListener<? extends Future<? super Void>>... listeners);
@Override
ChannelPromise sync() throws InterruptedException;
@Override
ChannelPromise syncUninterruptibly();
@Override
ChannelPromise await() throws InterruptedException;
@Override
ChannelPromise awaitUninterruptibly();
}