|
libshevek
|
Keep a pointer to an object derived from crefbase. More...
#include <crefptr.hh>
Inherits shevek::crefbase::_ptr.
Public Member Functions | |
| crefptr (crefbase *target=NULL, crefbase *owner=NULL) | |
| Create a new pointer. If this pointer is stored inside a crefbase-derived object, make sure to set the owner. | |
| _T & | operator* () const |
| Dereference the pointer. | |
| _T * | operator-> () const |
| Dereference the pointer. | |
| bool | operator== (crefptr< _T > const &that) const |
| Test if two pointers refer to the same object. | |
| bool | operator!= (crefptr< _T > const &that) const |
| Test if two pointers don't refer to the same object. | |
| template<typename _R > | |
| _R * | cast_dynamic () const |
| Create a new pointer from this one, up- or downcast. Normally, this is used to fill a new crefptr. | |
| operator _T * () const | |
| Implicit pointer conversion. | |
| crefptr< _T > | init (int code=0) |
| Allow the pointer to be destroyed. See crefbase::init_done for details. | |
Keep a pointer to an object derived from crefbase.
1.7.6.1