173                         Endpoint::Ip(Some(smoltcp::wire::IpEndpoint {  in read()
182                         return (Err(SystemError::EAGAIN_OR_EWOULDBLOCK), Endpoint::Ip(None));  in read()
208             if let Some(Endpoint::Ip(Some(endpoint))) = to {  in write()
328         if let Endpoint::Ip(Some(ip)) = endpoint {  in do_bind()
361                     return (Ok(size), Endpoint::Ip(Some(remote_endpoint)));  in read()
376             if let Some(Endpoint::Ip(Some(ref endpoint))) = to {  in write()
378             } else if let Some(Endpoint::Ip(Some(ref endpoint))) = self.remote_endpoint {  in write()
396                 wire::IpAddress::Ipv4(_) => Endpoint::Ip(Some(wire::IpEndpoint::new(  in write()
400                 wire::IpAddress::Ipv6(_) => Endpoint::Ip(Some(wire::IpEndpoint::new(  in write()
446         if let Endpoint::Ip(_) = endpoint {  in connect()
488             return Some(Endpoint::Ip(Some(result)));  in endpoint()
577                 return (Err(SystemError::ENOTCONN), Endpoint::Ip(None));  in read()
588                             return (Err(SystemError::ENOTCONN), Endpoint::Ip(None));  in read()
594                         return (Ok(size), Endpoint::Ip(Some(endpoint)));  in read()
601                             return (Err(SystemError::ENOTCONN), Endpoint::Ip(None));  in read()
604                             return (Err(SystemError::ENOTCONN), Endpoint::Ip(None));  in read()
609                 return (Err(SystemError::ENOTCONN), Endpoint::Ip(None));  in read()
670         if let Endpoint::Ip(Some(ip)) = endpoint {  in connect()
738         if let Endpoint::Ip(Some(mut ip)) = endpoint {  in bind()
799                 return Ok((new_socket, Endpoint::Ip(Some(remote_ep))));  in accept()
809             self.local_endpoint.clone().map(|x| Endpoint::Ip(Some(x)));  in endpoint()
815                 result = Some(Endpoint::Ip(Some(ep)));  in endpoint()
824         return socket.remote_endpoint().map(|x| Endpoint::Ip(Some(x)));  in peer_endpoint()