Inherited by DD::Image::Attribute, DD::Image::BaseHandle, DD::Image::CurveI, DD::Image::ElementI, DD::Image::GeoInfo::DrawLists, DD::Image::ObjectGrid, DD::Image::PointList, and DD::Image::PrimitiveList.
Public Member Functions | |
| void | ref () |
| increment the reference count | |
| void | unref () |
| decrement the reference count. delete object if this becomes zero. | |
| int | refcount () const |
| get the reference counter | |
Base class for a reference counted object to be accessed via a RefCountedPtr