Module Univ.ContextSetSource

Sourceval empty : t
Sourceval is_empty : t -> bool
Sourceval singleton : Level.t -> t
Sourceval of_set : Level.Set.t -> t
Sourceval equal : t -> t -> bool
Sourceval union : t -> t -> t
Sourceval append : t -> t -> t

Variant of union which is more efficient when the left argument is much smaller than the right one.

Sourceval diff : t -> t -> t
Sourceval add_universe : Level.t -> t -> t
Sourceval add_constraints : Constraints.t -> t -> t
Sourceval constraints : t -> Constraints.t
Sourceval levels : t -> Level.Set.t
Sourceval size : t -> int

The number of universes in the context