1 // Copyright (C) 2006-2008 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.
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 #include "RefCounter.hxx"
29 #include "YacsTrace.hxx"
31 using namespace YACS::ENGINE;
33 unsigned int RefCounter::_totalCnt=0;
35 static YACS::BASES::Mutex _globalMutexForTS;
37 void RefCounter::incrRef() const
39 _globalMutexForTS.lock();
41 RefCounter::_totalCnt++;
44 _globalMutexForTS.unlock();
47 bool RefCounter::decrRef()
49 _globalMutexForTS.lock();
51 RefCounter::_totalCnt--;
54 _globalMutexForTS.unlock();
60 RefCounter::RefCounter():_cnt(1)
63 RefCounter::_totalCnt++;
67 RefCounter::~RefCounter()
72 DEBTRACE("Ref count > 0: " << this << " " << _cnt);