public string ToDetailedString()
{
var s = new StringBuilder(ToString());
List <string> intfs;
if (_mcastAddr == null)
{
intfs = Network.GetHostsForEndpointExpand(Network.EndpointAddressToString(_addr),
_instance.IPVersion, true);
}
else
{
Debug.Assert(_mcastInterface != null);
intfs = Network.GetInterfacesForMulticast(_mcastInterface,
Network.GetIPVersion(_mcastAddr.Address));
}
if (intfs.Count != 0)
{
s.Append("\nlocal interfaces = ");
s.Append(string.Join(", ", intfs.ToArray()));
}
return(s.ToString());
}
