转自:http://cek.io/blog/2015/12/03/event-loop/ What is JavaScript What is JavaScript anyway? Some words: It's a single-threaded, non-blocking, asynchronous, concurrent language" It has a call stack, an event loop, a callback queue, some other apis and
NioEventLoop 是jdk nio多路处理实现同修复jdk nio的bug 1.NioEventLoop继承SingleThreadEventLoop 重用单线程处理 2.NioEventLoop 是组成 pool EventLoopGroup 基本单元 总之好多边界判断跟业务经验之类的代码,非常烦碎 重要属性 public final class NioEventLoop extends SingleThreadEventLoop { //绑定 selector Selector se