#include"Network.h"usingnamespacenet;#defineBUFFLEN1024classConnect :publicIoSocket{protected:virtualvoidonConnect(int err) {}virtualvoidonWrite(int bytes,int err) {}virtualvoidonRead(int bytes,int err){if (bytes <=0 || err) {return;}printf("recv msg: %s\n", readbuff);postRead();}public:voidpostRead(){//Request to read dataIoSocket::read(readbuff, BUFFLEN);}private:char readbuff[BUFFLEN];};classIServer :publicAccept{public:virtualvoidonAccept(IoSockptr& sptr,int err) {if (err){accept(sptr);}else {((Connect*)sptr.get())->postRead();accept(std::make_shared<Connect>());}}};intmain(){NetLoop loop;loop.init();IServer accept;accept.listen(&loop,"127.0.0.1",6601);accept.accept(std::make_shared<Connect>());while (1) {loop.run(5);}return0;}