Sets et Maps avec egalite generique

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@121 85f007b7-540e-0410-9357-904b9bb8a0f7

1 files changed, 27 insertions, 0 deletions

diff --git a/lib/gset.mli b/lib/gset.mli
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+
+(* $Id$ *)
+
+(* Sets using the generic comparison function of ocaml. Same interface as
+   the module [Set] from the ocaml standard library. *)
+
+type 'a t
+
+val empty : 'a t
+val is_empty : 'a t -> bool
+val mem : 'a -> 'a t -> bool
+val add : 'a -> 'a t -> 'a t
+val singleton : 'a -> 'a t
+val remove : 'a -> 'a t -> 'a t
+val union : 'a t -> 'a t -> 'a t
+val inter : 'a t -> 'a t -> 'a t
+val diff : 'a t -> 'a t -> 'a t
+val compare : 'a t -> 'a t -> int
+val equal : 'a t -> 'a t -> bool
+val subset : 'a t -> 'a t -> bool
+val iter : ('a -> unit) -> 'a t -> unit
+val fold : ('a -> 'a -> 'a) -> 'a t -> 'a -> 'a
+val cardinal : 'a t -> int
+val elements : 'a t -> 'a list
+val min_elt : 'a t -> 'a
+val max_elt : 'a t -> 'a
+val choose : 'a t -> 'a