X-Git-Url: https://git.hcoop.net/hcoop/domtool2.git/blobdiff_plain/094877b11a71011cc7af7dc1b5a6b853b4985c6d..1824f573f7f8720514af1dc94d7cfb1de5b15fef:/src/acl.sig

diff --git a/src/acl.sig b/src/acl.sig
index 2ac1f19..10abcde 100644
--- a/src/acl.sig
+++ b/src/acl.sig
@@ -30,6 +30,9 @@ signature ACL = sig
     val queryAll : string -> (string * string list) list
     (* What are all of a user's permissions, by class? *)
 
+    val users : unit -> string list
+    (* Which users have been granted privileges? *)
+
     val whoHas : {class : string, value : string} -> string list
     (* Which users have a permission? *)