2005/5/9

     
 

RefHeap.h

artefaktur
// -*- mode:C++; tab-width:2; c-basic-offset:2; indent-tabs-mode:nil -*- 
//
// Copyright (C) 2000-2005 by Roger Rene Kommer / artefaktur, Kassel, Germany.
// 
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Library General Public License (LGPL).
// 
// 
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the 
// License ACDK-FreeLicense document enclosed in the distribution
// for more for more details.
// This file is part of the Artefaktur Component Development Kit:
//                         ACDK
// 
// Please refer to
// - http://www.acdk.de
// - http://www.artefaktur.com
// - http://acdk.sourceforge.net
// for more information.
// 
// $Header: /cvsroot/acdk/acdk/acdk_core/src/acdk/lang/sys/RefHeap.h,v 1.5 2005/02/05 10:45:00 kommer Exp $
#ifndef acdk_lang_sys_RefHeap_h
#define acdk_lang_sys_RefHeap_h

namespace acdk {
namespace lang {
namespace sys {

class ACDK_CORE_PUBLIC Referer
{
  int _refCount;
public:
  Referer(int initref = 0)
  : _refCount(initref)
  {
  }
  void addRef()
  {
    ++_refCount;
  }
  int releaseRef()
  {
    return --_refCount;
  }
};

} // namespace sys
} // namespace lang
} // namespace acdk
#endif //acdk_lang_sys_RefHeap_h