jon.recoil.org

Module T.Set

type elt = T.t
type t
val empty : T.Set.t
val is_empty : T.Set.t -> bool
val mem : T.Set.elt -> T.Set.t -> bool
val add : T.Set.elt -> T.Set.t -> T.Set.t
val singleton : T.Set.elt -> T.Set.t
val remove : T.Set.elt -> T.Set.t -> T.Set.t
val union : T.Set.t -> T.Set.t -> T.Set.t
val union_sharing : T.Set.t -> T.Set.t -> T.Set.t

union_sharing s1 s2 is union s1 s2, with maximal sharing of the result with s1.

val union_shared : T.Set.t -> T.Set.t -> T.Set.t

union_shared s1 s2 is union_sharing s1 s2, with a fast path for shared subsets of s1 and s2.

val inter : T.Set.t -> T.Set.t -> T.Set.t
val disjoint : T.Set.t -> T.Set.t -> bool
val diff : T.Set.t -> T.Set.t -> T.Set.t
val diff_sharing : T.Set.t -> T.Set.t -> T.Set.t

diff_sharing s1 s2 is diff s1 s2, with maximal sharing of the result with s1.

val diff_shared : T.Set.t -> T.Set.t -> T.Set.t

diff_shared s1 s2 is diff_sharing s1 s2, with a fast path for shared subsets of s1 and s2.

val compare : T.Set.t -> T.Set.t -> int
val equal : T.Set.t -> T.Set.t -> bool
val subset : T.Set.t -> T.Set.t -> bool
val iter : (T.Set.elt -> unit) -> T.Set.t -> unit
val map : (T.Set.elt -> T.Set.elt) -> T.Set.t -> T.Set.t
val fold : (T.Set.elt -> 'a -> 'a) -> T.Set.t -> 'a -> 'a
val for_all : (T.Set.elt -> bool) -> T.Set.t -> bool
val exists : (T.Set.elt -> bool) -> T.Set.t -> bool
val filter : (T.Set.elt -> bool) -> T.Set.t -> T.Set.t
val filter_map : (T.Set.elt -> T.Set.elt option) -> T.Set.t -> T.Set.t
val partition : (T.Set.elt -> bool) -> T.Set.t -> T.Set.t * T.Set.t
val cardinal : T.Set.t -> int
val elements : T.Set.t -> T.Set.elt list
val min_elt : T.Set.t -> T.Set.elt
val min_elt_opt : T.Set.t -> T.Set.elt option
val max_elt : T.Set.t -> T.Set.elt
val max_elt_opt : T.Set.t -> T.Set.elt option
val choose : T.Set.t -> T.Set.elt
val choose_opt : T.Set.t -> T.Set.elt option
val split : T.Set.elt -> T.Set.t -> T.Set.t * bool * T.Set.t
val find : T.Set.elt -> T.Set.t -> T.Set.elt
val of_list : T.Set.elt list -> T.Set.t
val print : Stdlib.Format.formatter -> T.Set.t -> unit
val to_string : T.Set.t -> string
val union_list : T.Set.t list -> T.Set.t
val get_singleton : T.Set.t -> T.Set.elt option