diff options
| author |  ppedrot <ppedrot@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2013-10-24 17:28:00 +0000 |
|---|---|---|
| committer | ppedrot <ppedrot@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2013-10-24 17:28:00 +0000 |
| commit | 9e37e3b9695a214040c52082b1e7288df9362b33 (patch) | |
| tree | bc2bc853f3a01999ac4b07b847e43e747e6f104d /kernel/evar.mli | |
| parent | 748d4e285c9352b5678e07963a295341cc6acc5b (diff) | |
Specializing hash functions for widely used types.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16933 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'kernel/evar.mli')
| -rw-r--r-- | kernel/evar.mli | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/evar.mli b/kernel/evar.mli index 8e8b88d94..9f1017351 100644 --- a/kernel/evar.mli +++ b/kernel/evar.mli @@ -27,5 +27,8 @@ val equal : t -> t -> bool val compare : t -> t -> int (** Comparison over existential variables. *) +val hash : t -> int +(** Hash over existential variables. *) + module Set : Set.S with type elt = t module Map : CMap.ExtS with type key = t and module Set := Set |