Creates a new #GSocketConnectable for connecting to the given
hostname and port.
Note that depending on the configuration of the machine, a
hostname of localhost may refer to the IPv4 loopback address
only, or to both IPv4 and IPv6; use
gio.network_address.NetworkAddress.newLoopback to create a #GNetworkAddress that
is guaranteed to resolve to both addresses.
Creates a new #GSocketConnectable for connecting to the given hostname and port.
Note that depending on the configuration of the machine, a hostname of localhost may refer to the IPv4 loopback address only, or to both IPv4 and IPv6; use gio.network_address.NetworkAddress.newLoopback to create a #GNetworkAddress that is guaranteed to resolve to both addresses.