diff options
Diffstat (limited to 'lib/hashcons.ml')
-rw-r--r-- | lib/hashcons.ml | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/hashcons.ml b/lib/hashcons.ml index 752e2634..46ba0b62 100644 --- a/lib/hashcons.ml +++ b/lib/hashcons.ml @@ -43,6 +43,7 @@ module type S = type table val generate : u -> table val hcons : table -> t -> t + val stats : table -> Hashset.statistics end module Make (X : HashconsedType) : (S with type t = X.t and type u = X.u) = @@ -67,6 +68,8 @@ module Make (X : HashconsedType) : (S with type t = X.t and type u = X.u) = let y = X.hashcons u x in Htbl.repr (X.hash y) y tab + let stats (tab, _) = Htbl.stats tab + end (* A few usefull wrappers: |