libshevek
Public Member Functions | List of all members
shevek::crefptr< _T > Class Template Reference

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.
- Public Member Functions inherited from shevek::crefbase::_ptr
 _ptr (_ptr const &that)
_ptr & operator= (_ptr const &that)
void reset ()
void set_owner (crefbase *owner)

Additional Inherited Members

- Protected Member Functions inherited from shevek::crefbase::_ptr
 _ptr (_objptr owner, _objptr target)

Detailed Description

template<typename _T>
class shevek::crefptr< _T >

Keep a pointer to an object derived from crefbase.


The documentation for this class was generated from the following file: