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_______________________________________________________________ *)
12 (* $Id: nCicEnvironment.mli 11172 2011-01-11 21:06:37Z sacerdot $ *)
18 method extraction_db: db
21 class virtual status :
25 method set_extraction_db: db -> 'self
26 method set_extraction_status: #g_status -> 'self
31 val haskell_of_obj: (#status as 'status) -> NCic.obj -> 'status * string option