~Playlist ();
void as_xml (xmlpp::Node *);
- void set_from_xml (boost::shared_ptr<const Film>, boost::shared_ptr<const cxml::Node>);
+ void set_from_xml (boost::shared_ptr<const Film>, boost::shared_ptr<const cxml::Node>, int);
void add (boost::shared_ptr<Content>);
void remove (boost::shared_ptr<Content>);