pub fn parse_group(spec: &str) -> Result<SocketAddrV4>Expand description
A multicast group, or a unicast peer in its place, as GROUP:PORT or
as a bare GROUP on the default port.
pub fn parse_group(spec: &str) -> Result<SocketAddrV4>A multicast group, or a unicast peer in its place, as GROUP:PORT or
as a bare GROUP on the default port.