1 // Copyright (C) 2012-2016 CEA/DEN, EDF R&D
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
19 // Author : Anthony Geay (EDF R&D)
21 #ifndef __YACSEVALOBSERVER_HXX__
22 #define __YACSEVALOBSERVER_HXX__
24 #include "YACSEvalYFXExport.hxx"
30 class YACSEvalObserver
33 YACSEVALYFX_EXPORT YACSEvalObserver():_cnt(1) { }
34 YACSEVALYFX_EXPORT YACSEvalObserver(const YACSEvalObserver& other):_cnt(1) { }// counter must be equal to 1 even in case of copy
35 YACSEVALYFX_EXPORT void incrRef() const;
36 YACSEVALYFX_EXPORT bool decrRef() const;
37 YACSEVALYFX_EXPORT int getCnt() const { return _cnt; }
38 YACSEVALYFX_EXPORT virtual void startComputation(YACSEvalYFX *sender) = 0;
39 YACSEVALYFX_EXPORT virtual void notifySampleOK(YACSEvalYFX *sender, int sampleId) = 0;
40 YACSEVALYFX_EXPORT virtual void notifySampleKO(YACSEvalYFX *sender, int sampleId) = 0;
41 //YACSEVALYFX_EXPORT virtual void warningHappen(const std::string& warnDetails) = 0;
42 //YACSEVALYFX_EXPORT virtual void errorHappen(const std::string& errorDetails) = 0;
44 virtual ~YACSEvalObserver() { }