#include <observer_ptr.h>
Collaboration diagram for vsg::observer_ptr< T >:
Public Types | |
| using | element_type = T |
Public Member Functions | |
| observer_ptr (const observer_ptr &rhs) | |
| template<class R > | |
| observer_ptr (R *ptr) | |
| template<class R > | |
| observer_ptr (const observer_ptr< R > &ptr) | |
| template<class R > | |
| observer_ptr (const vsg::ref_ptr< R > &ptr) | |
| void | reset () |
| template<class R > | |
| observer_ptr & | operator= (R *ptr) |
| observer_ptr & | operator= (const observer_ptr &rhs) |
| template<class R > | |
| observer_ptr & | operator= (const observer_ptr< R > &rhs) |
| template<class R > | |
| observer_ptr & | operator= (const vsg::ref_ptr< R > &rhs) |
| template<class R > | |
| bool | operator< (const observer_ptr< R > &rhs) const |
| template<class R > | |
| bool | operator== (const observer_ptr< R > &rhs) const |
| template<class R > | |
| bool | operator!= (const observer_ptr< R > &rhs) const |
| template<class R > | |
| bool | operator< (const R *rhs) const |
| template<class R > | |
| bool | operator== (const R *rhs) const |
| template<class R > | |
| bool | operator!= (const R *rhs) const |
| bool | valid () const noexcept |
| operator bool () const noexcept | |
| vsg::ref_ptr< T > | ref_ptr () const |
| convert observer_ptr into a ref_ptr so that Object that pointed to can be safely accessed. | |
| template<class R > | |
| operator vsg::ref_ptr< R > () const | |
| convert observer_ptr into a ref_ptr so that Object that pointed to can be safely accessed. | |
Protected Attributes | |
| T * | _ptr |
| vsg::ref_ptr< Auxiliary > | _auxiliary |
Detailed Description
template<class T>
class vsg::observer_ptr< T >
weak smart pointer that works in conjunction with vsg::ref_ptr<> and vsg::Object/vsg::Auxiliary to provide broadly similar functionality to std::weak_ptr<>.
The documentation for this class was generated from the following file:
- include/vsg/core/observer_ptr.h
