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.

Detailed Description

Keep a pointer to an object derived from crefbase.

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

Public Member Functions