295                         Endpoint::Ip(Some(smoltcp::wire::IpEndpoint {  in read()
304                         return (Err(SystemError::EAGAIN_OR_EWOULDBLOCK), Endpoint::Ip(None));  in read()
330             if let Some(Endpoint::Ip(Some(endpoint))) = to {  in write()
459         if let Endpoint::Ip(Some(ip)) = endpoint {  in do_bind()
495                     return (Ok(size), Endpoint::Ip(Some(remote_endpoint)));  in read()
510             if let Some(Endpoint::Ip(Some(ref endpoint))) = to {  in write()
512             } else if let Some(Endpoint::Ip(Some(ref endpoint))) = self.remote_endpoint {  in write()
530                 wire::IpAddress::Ipv4(_) => Endpoint::Ip(Some(wire::IpEndpoint::new(  in write()
534                 wire::IpAddress::Ipv6(_) => Endpoint::Ip(Some(wire::IpEndpoint::new(  in write()
580         if let Endpoint::Ip(_) = endpoint {  in connect()
622             return Some(Endpoint::Ip(Some(result)));  in endpoint()
720                 return (Err(SystemError::ENOTCONN), Endpoint::Ip(None));  in read()
731                             return (Err(SystemError::ENOTCONN), Endpoint::Ip(None));  in read()
737                         return (Ok(size), Endpoint::Ip(Some(endpoint)));  in read()
744                             return (Err(SystemError::ENOTCONN), Endpoint::Ip(None));  in read()
747                             return (Err(SystemError::ENOTCONN), Endpoint::Ip(None));  in read()
752                 return (Err(SystemError::ENOTCONN), Endpoint::Ip(None));  in read()
813         if let Endpoint::Ip(Some(ip)) = endpoint {  in connect()
881         if let Endpoint::Ip(Some(mut ip)) = endpoint {  in bind()
953                 return Ok((new_socket, Endpoint::Ip(Some(remote_ep))));  in accept()
963             self.local_endpoint.clone().map(|x| Endpoint::Ip(Some(x)));  in endpoint()
969                 result = Some(Endpoint::Ip(Some(ep)));  in endpoint()
978         return socket.remote_endpoint().map(|x| Endpoint::Ip(Some(x)));  in peer_endpoint()
1150         if let Some(Endpoint::Ip(Some(ip))) = socket.endpoint() {  in close()