209   UDPWrap* wrap = Unwrap<UDPWrap>(args.This());  in GetFD()  local
210   if (wrap != nullptr)  in GetFD()
211     uv_fileno(reinterpret_cast<uv_handle_t*>(&wrap->handle_), &fd);  in GetFD()
231   UDPWrap* wrap;  in DoBind()  local
232   ASSIGN_OR_RETURN_UNWRAP(&wrap,  in DoBind()
248     err = uv_udp_bind(&wrap->handle_,  in DoBind()
254     wrap->listener()->OnAfterBind();  in DoBind()
261   UDPWrap* wrap;  in DoConnect()  local
262   ASSIGN_OR_RETURN_UNWRAP(&wrap,  in DoConnect()
276     err = uv_udp_connect(&wrap->handle_,  in DoConnect()
285   UDPWrap* wrap;  in Open()  local
286   ASSIGN_OR_RETURN_UNWRAP(&wrap,  in Open()
291   int err = uv_udp_open(&wrap->handle_, fd);  in Open()
309   UDPWrap* wrap;  in BufferSize()  local
310   ASSIGN_OR_RETURN_UNWRAP(&wrap,  in BufferSize()
325   uv_handle_t* handle = reinterpret_cast<uv_handle_t*>(&wrap->handle_);  in BufferSize()
354   UDPWrap* wrap;  in Disconnect()  local
355   ASSIGN_OR_RETURN_UNWRAP(&wrap,  in Disconnect()
361   int err = uv_udp_connect(&wrap->handle_, nullptr);  in Disconnect()
368     UDPWrap* wrap = Unwrap<UDPWrap>(args.Holder());                            \
369     Environment* env = wrap->env();                                            \
375     int err = wrap == nullptr ? UV_EBADF : fn(&wrap->handle_, flag);           \
387   UDPWrap* wrap;  in X()  local
388   ASSIGN_OR_RETURN_UNWRAP(&wrap,  in X()
399   int err = uv_udp_set_multicast_interface(&wrap->handle_, iface_cstr);  in X()
405   UDPWrap* wrap;  in SetMembership()  local
406   ASSIGN_OR_RETURN_UNWRAP(&wrap,  in SetMembership()
420   int err = uv_udp_set_membership(&wrap->handle_,  in SetMembership()
439   UDPWrap* wrap;  in SetSourceMembership()  local
440   ASSIGN_OR_RETURN_UNWRAP(&wrap,  in SetSourceMembership()
456   int err = uv_udp_set_source_membership(&wrap->handle_,  in SetSourceMembership()
479   UDPWrap* wrap;  in DoSend()  local
480   ASSIGN_OR_RETURN_UNWRAP(&wrap,  in DoSend()
529     wrap->current_send_req_wrap_ = args[0].As<Object>();  in DoSend()
530     wrap->current_send_has_callback_ =  in DoSend()
533     err = static_cast<int>(wrap->Send(*bufs, count, addr));  in DoSend()
535     wrap->current_send_req_wrap_.Clear();  in DoSend()
536     wrap->current_send_has_callback_ = false;  in DoSend()
632   UDPWrapBase* wrap = UDPWrapBase::FromObject(args.Holder());  in RecvStart()  local
633   args.GetReturnValue().Set(wrap == nullptr ? UV_EBADF : wrap->RecvStart());  in RecvStart()
647   UDPWrapBase* wrap = UDPWrapBase::FromObject(args.Holder());  in RecvStop()  local
648   args.GetReturnValue().Set(wrap == nullptr ? UV_EBADF : wrap->RecvStop());  in RecvStop()
675   UDPWrap* wrap = ContainerOf(&UDPWrap::handle_,  in OnAlloc()  local
677   *buf = wrap->listener()->OnAlloc(suggested_size);  in OnAlloc()
689   UDPWrap* wrap = ContainerOf(&UDPWrap::handle_, handle);  in OnRecv()  local
690   wrap->listener()->OnRecv(nread, *buf, addr, flags);  in OnRecv()