21 Internet protocol [internet]

21.12 Class template ip::network_v6 [internet.network.v6]

21.12.5 ip::network_v6 I/O [internet.network.v6.io]

template<class CharT, class Traits> basic_ostream<CharT, Traits>& operator<<( basic_ostream<CharT, Traits>& os, const network_v6& net);

1

Returns: os << net.to_string().c_str().