Java tutorial
/* * Copyright 2014 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.AbstractEventExecutor; /** * Skeletal implementation of {@link EventLoop}. */ public abstract class AbstractEventLoop extends AbstractEventExecutor implements EventLoop { protected AbstractEventLoop() { } protected AbstractEventLoop(EventLoopGroup parent) { super(parent); } @Override public EventLoopGroup parent() { return (EventLoopGroup) super.parent(); } @Override public EventLoop next() { return (EventLoop) super.next(); } }