220     def __init__(self, family=-1, type=-1, proto=-1, fileno=None):  argument
226             if family == -1:
227                 family = AF_INET
232         _socket.socket.__init__(self, family, type, proto, fileno)
253                self.family,
282         sock = self.__class__(self.family, self.type, self.proto, fileno=fd)
294         sock = socket(self.family, self.type, self.proto, fileno=fd)
515     def family(self):  member in socket
518         return _intenum_converter(super().family, AddressFamily)
539 def fromfd(fd, family, type, proto=0):  argument
546     return socket(family, type, proto, nfd)
594     def socketpair(family=None, type=SOCK_STREAM, proto=0):  argument
602         if family is None:
604                 family = AF_UNIX
606                 family = AF_INET
607         a, b = _socket.socketpair(family, type, proto)
608         a = socket(family, type, proto, a.detach())
609         b = socket(family, type, proto, b.detach())
615     def socketpair(family=AF_INET, type=SOCK_STREAM, proto=0):  argument
616         if family == AF_INET:
618         elif family == AF_INET6:
630         lsock = socket(family, type, proto)
636             csock = socket(family, type, proto)
869 def create_server(address, *, family=AF_INET, backlog=None, reuse_port=False,  argument
893         if family != AF_INET6:
895     sock = socket(family, SOCK_STREAM)
916         if has_ipv6 and family == AF_INET6:
938 def getaddrinfo(host, port, family=0, type=0, proto=0, flags=0):  argument
955     for res in _socket.getaddrinfo(host, port, family, type, proto, flags):