5.16.1. Classes in the SockAddr module

ClassDescription
SockAddrInet Class encapsulating an IPv4 address:port pair.
SockAddrInet6 Class encapsulating an IPv6 address:port pair.
SockAddrInetHostname Class encapsulating a hostname:port pair.
SockAddrInetRange Class encapsulating an IPv4 address and a port range.
SockAddrUnix Class encapsulating a UNIX domain socket.

Table 5.100. Classes of the SockAddr module