# ffxiv_types These are useful types when working with FFXIV. Up to date as of *patch 6.18*. - `DataCenter` (feature `data_centers`) - `World` (feature `worlds`) - `Role` (feature `roles`) - `Job` (feature `combat_jobs`) - `NonCombatJob` (feature `non_combat_jobs`) - `Classification` (feature `job_classifications`) `Job`, `NonCombatJob`, and `Classification` can all be simultaneously enabled with feature `jobs`. All types implement `Debug`, `Display`, `Clone`, `Copy`, and `FromStr`. With feature `with_serde`, all types also implement `Serialize` and `Deserialize`. They also all have a `fn as_str(&self) -> &'static str`. With feature `all_const`, they all have an `ALL` const (e.g. `Job::ALL`).