ipsocket.addr([reverse_lookup]) => [address_family, port, hostname, numeric_address]
Instance Public methods
Returns the local address as an array which contains address_family, port, hostname and numeric_address.
If reverse_lookup is true or
:hostname, hostname is obtained from numeric_address using
reverse lookup. Or if it is false, or :numeric,
hostname is same as numeric_address. Or if it is nil or
ommitted, obeys to ipsocket.do_not_reverse_lookup. See
Socket.getaddrinfo also.
1 2 3 4 5 6 7 | TCPSocket.open("www.ruby-lang.org", 80) {|sock| p sock.addr #=> ["AF_INET", 49429, "hal", "192.168.0.128"] p sock.addr(true) #=> ["AF_INET", 49429, "hal", "192.168.0.128"] p sock.addr(false) #=> ["AF_INET", 49429, "192.168.0.128", "192.168.0.128"] p sock.addr(:hostname) #=> ["AF_INET", 49429, "hal", "192.168.0.128"] p sock.addr(:numeric) #=> ["AF_INET", 49429, "192.168.0.128", "192.168.0.128"]} |
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