42 lines
1.3 KiB
C++
42 lines
1.3 KiB
C++
/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2003 Robert Osfield
|
|
*
|
|
* This library is open source and may be redistributed and/or modified under
|
|
* the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
|
|
* (at your option) any later version. The full license is in LICENSE file
|
|
* included with this distribution, and on the openscenegraph.org website.
|
|
*
|
|
* 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
|
|
* OpenSceneGraph Public License for more details.
|
|
*/
|
|
#include <osg/Referenced>
|
|
#include <osg/Notify>
|
|
#include <typeinfo>
|
|
|
|
namespace osg
|
|
{
|
|
|
|
static std::auto_ptr<DeleteHandler> s_deleteHandler(0);
|
|
|
|
void Referenced::setDeleteHandler(DeleteHandler* handler)
|
|
{
|
|
s_deleteHandler.reset(handler);
|
|
}
|
|
|
|
DeleteHandler* Referenced::getDeleteHandler()
|
|
{
|
|
return s_deleteHandler.get();
|
|
}
|
|
|
|
Referenced::~Referenced()
|
|
{
|
|
if (_refCount>0)
|
|
{
|
|
notify(WARN)<<"Warning: deleting still referenced object "<<this<<" of type '"<<typeid(this).name()<<"'"<<std::endl;
|
|
notify(WARN)<<" the final reference count was "<<_refCount<<", memory corruption possible."<<std::endl;
|
|
}
|
|
}
|
|
|
|
}; // end of namespace osg
|