(*
    ||M||  This file is part of HELM, an Hypertextual, Electronic        
    ||A||  Library of Mathematics, developed at the Computer Science     
    ||T||  Department, University of Bologna, Italy.                     
    ||I||                                                                
    ||T||  HELM is free software; you can redistribute it and/or         
    ||A||  modify it under the terms of the GNU General Public License   
    \   /  version 2 or (at your option) any later version.      
     \ /   This software is distributed as is, NO WARRANTY.     
      V_______________________________________________________________ *)

(* $Id: nCicRefiner.ml 9802 2009-05-25 15:39:26Z tassi $ *)

class status :
 object ('self)
  inherit NCicUnifHint.status
  inherit NCicCoercion.status
  inherit NCicLibrary.status
  method set_rstatus: 
   < coerc_db : NCicCoercion.db;
     uhint_db : NCicUnifHint.db;
     timestamp: NCicLibrary.timestamp; .. > -> 'self
 end

module Serializer:
 sig
  include NCicLibrary.Serializer with type status = status 
  val require: baseuri:NUri.uri -> (#status as 'status) -> 'status
 end

class dumpable_status :
 object ('self)
  inherit status
  method dump: Serializer.obj list
  method set_dump: Serializer.obj list -> 'self
  method set_dumpable_status:
   < coerc_db : NCicCoercion.db;
     uhint_db : NCicUnifHint.db;
     timestamp: NCicLibrary.timestamp;
     dump: Serializer.obj list; .. > -> 'self
 end