BootstrapTemplate.java 文件源码

public static ChannelFuture newBootstrapUDP(EventLoopGroup loopGroup, SimpleChannelInboundHandler<DatagramPacket> handler, int port){
    return new Bootstrap().group(loopGroup)
            .channel(NioDatagramChannel.class)
            .option(ChannelOption.SO_BROADCAST, true)
            .handler(handler)
            .bind(port);
}