2 ||M|| This file is part of HELM, an Hypertextual, Electronic
3 ||A|| Library of Mathematics, developed at the Computer Science
4 ||T|| Department, University of Bologna, Italy.
6 ||T|| HELM is free software; you can redistribute it and/or
7 ||A|| modify it under the terms of the GNU General Public License
8 \ / version 2 or (at your option) any later version.
9 \ / This software is distributed as is, NO WARRANTY.
10 V_______________________________________________________________ *)
14 exception LibraryOutOfSync of string Lazy.t
20 method timestamp: timestamp
21 method set_timestamp: timestamp -> 'self
22 method set_library_status: status -> 'self
25 val add_obj: #status as 'status -> NUri.uri -> NCic.obj -> 'status
26 val aliases_of: NUri.uri -> NReference.reference list
27 val resolve: string -> NReference.reference list
28 (* warning: get_obj may raise (NCicEnvironment.ObjectNotFoud l) *)
29 val get_obj: NUri.uri -> NCic.obj (* changes the current timestamp *)
31 val clear_cache : unit -> unit
33 val time_travel: #status -> unit
34 val decompile: baseuri:NUri.uri -> unit
36 module type Serializer =
42 ('a -> refresh_uri_in_term:(NCic.term -> NCic.term) -> status -> status) ->
44 val serialize: baseuri:NUri.uri -> obj list -> unit
45 val require: baseuri:NUri.uri -> status -> status
48 module Serializer(S: sig type status end): Serializer with type status= S.status