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| author | Jun FURUSE / 古瀬 淳 <jun.furuse@gmail.com> | 2004-06-18 05:04:14 +0000 |
|---|---|---|
| committer | Jun FURUSE / 古瀬 淳 <jun.furuse@gmail.com> | 2004-06-18 05:04:14 +0000 |
| commit | 5e1bf20850aaa9b1ceb86a971848609ee9e84c47 (patch) | |
| tree | f3a6e5b5c38263fe527e6275ff95425f12637226 /stdlib/hashtbl.ml | |
| parent | 8ec769214e067da9ee8b33d05f4ef275e9269dd5 (diff) | |
| download | ocaml-gcaml.tar.gz | |
port to the latest ocaml (2004/06/18)gcaml
git-svn-id: http://caml.inria.fr/svn/ocaml/branches/gcaml@6419 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
Diffstat (limited to 'stdlib/hashtbl.ml')
| -rw-r--r-- | stdlib/hashtbl.ml | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/stdlib/hashtbl.ml b/stdlib/hashtbl.ml index 0169f747ae..225aa6be78 100644 --- a/stdlib/hashtbl.ml +++ b/stdlib/hashtbl.ml @@ -44,6 +44,8 @@ let copy h = { size = h.size; data = Array.copy h.data } +let length h = h.size + let resize hashfun tbl = let odata = tbl.data in let osize = Array.length odata in @@ -184,6 +186,7 @@ module type S = val mem : 'a t -> key -> bool val iter: (key -> 'a -> unit) -> 'a t -> unit val fold: (key -> 'a -> 'b -> 'b) -> 'a t -> 'b -> 'b + val length: 'a t -> int end module Make(H: HashedType): (S with type key = H.t) = @@ -272,4 +275,7 @@ module Make(H: HashedType): (S with type key = H.t) = let iter = iter let fold = fold + let length = length end + +(* eof $Id$ *) |