21std::set<UUID> uuids_from_missing(
const std::set<std::pair<const PoolUpdateNode *, UUID>> &missing);
26 void add_node(
const UUID &uu,
const std::string &filename,
const std::set<UUID> &dependencies);
27 void dump(
const std::string &filename);
28 std::set<std::pair<const PoolUpdateNode *, UUID>> update_dependants();
29 std::set<const PoolUpdateNode *> get_not_visited(
const std::set<UUID> &visited);
34 std::map<UUID, PoolUpdateNode> nodes;