Method OnCanRead

library/cpp/neh/tcp2.cpp:1222–1229

            private:
                void OnCanRead(const TErrorCode& ec, IHandlingContext& ctx) {
                    if (ec) {
                        OnError();
                    } else {
                        TErrorCode ec2;
                        OnReadSome(ec2, AS_->ReadSome(Buff_.Get(), BuffSize_, ec2), ctx);
                    }
                }

                void OnError() {
                    DBGOUT("Srv OnError(" << (!AS_ ? -666 : AS_->Native()) << ")"