- Family get_family() const { return INET; }
- in_addr_t get_addr() const { return ntohl(addr); }
- in_port_t get_port() const { return ntohs(port); }
+ virtual InetAddr *copy() const { return new InetAddr(*this); }
+
+ Family get_family() const { return INET; }
+ in_addr_t get_addr() const { return ntohl(addr); }
+ in_port_t get_port() const { return ntohs(port); }