mrpt::copiable_NULL_ptr< T > Struct Template Reference

Detailed Description

template<class T>
struct mrpt::copiable_NULL_ptr< T >

A wrapper class for pointers that, if copied with the "=" operator, should be set to nullptr in the new copy.

See also

safe_ptr, non_copiable_ptr, copiable_NULL_ptr

Definition at line 323 of file safe_pointers.h.

#include <mrpt/core/safe_pointers.h>

Inheritance diagram for mrpt::copiable_NULL_ptr< T >:

Public Member Functions
	copiable_NULL_ptr ()
	copiable_NULL_ptr (const copiable_NULL_ptr< T > &o)
copiable_NULL_ptr< T > &	operator= (T *p)
virtual	~copiable_NULL_ptr ()=default
T &	operator* ()
const T &	operator* () const
T &	operator[] (size_t i)
const T &	operator[] (size_t i) const
bool	operator== (const T *o) const
bool	operator== (const copiable_NULL_ptr_basic< T > &o) const
bool	operator!= (const T *o) const
bool	operator!= (const copiable_NULL_ptr_basic< T > &o) const
T *&	get ()
const T *&	get () const
T *&	operator-> ()
const T *&	operator-> () const

Protected Attributes
T *	ptr

Constructor & Destructor Documentation

copiable_NULL_ptr() [1/2]

template<class T>

mrpt::copiable_NULL_ptr< T >::copiable_NULL_ptr ( )

inline

Definition at line 326 of file safe_pointers.h.

copiable_NULL_ptr() [2/2]

template<class T>

mrpt::copiable_NULL_ptr< T >::copiable_NULL_ptr ( const copiable_NULL_ptr< T > &  o )

inline

Definition at line 327 of file safe_pointers.h.

~copiable_NULL_ptr()

template<class T>

virtual mrpt::copiable_NULL_ptr< T >::~copiable_NULL_ptr ( )

virtualdefault

Member Function Documentation

get() [1/2]

template<class T>

T*& mrpt::copiable_NULL_ptr_basic< T >::get ( )

inlineinherited

Definition at line 303 of file safe_pointers.h.

References mrpt::copiable_NULL_ptr_basic< T >::ptr.

get() [2/2]

template<class T>

const T*& mrpt::copiable_NULL_ptr_basic< T >::get ( ) const

inlineinherited

Definition at line 304 of file safe_pointers.h.

References mrpt::copiable_NULL_ptr_basic< T >::ptr.

operator!=() [1/2]

template<class T>

bool mrpt::copiable_NULL_ptr_basic< T >::operator!= ( const T *  o ) const

inlineinherited

Definition at line 297 of file safe_pointers.h.

References mrpt::copiable_NULL_ptr_basic< T >::ptr.

operator!=() [2/2]

template<class T>

bool mrpt::copiable_NULL_ptr_basic< T >::operator!= ( const copiable_NULL_ptr_basic< T > &  o ) const

inlineinherited

Definition at line 298 of file safe_pointers.h.

References mrpt::copiable_NULL_ptr_basic< T >::ptr.

operator*() [1/2]

template<class T>

T& mrpt::copiable_NULL_ptr< T >::operator* ( void  )

inline

Definition at line 339 of file safe_pointers.h.

References ASSERT_.

operator*() [2/2]

template<class T>

const T& mrpt::copiable_NULL_ptr< T >::operator* ( void  ) const

inline

Definition at line 344 of file safe_pointers.h.

References ASSERT_.

operator->() [1/2]

template<class T>

T*& mrpt::copiable_NULL_ptr_basic< T >::operator-> ( )

inlineinherited

Definition at line 305 of file safe_pointers.h.

References ASSERT_, and mrpt::copiable_NULL_ptr_basic< T >::ptr.

operator->() [2/2]

template<class T>

const T*& mrpt::copiable_NULL_ptr_basic< T >::operator-> ( ) const

inlineinherited

Definition at line 310 of file safe_pointers.h.

References ASSERT_, and mrpt::copiable_NULL_ptr_basic< T >::ptr.

operator=()

template<class T>

copiable_NULL_ptr<T>& mrpt::copiable_NULL_ptr< T >::operator= ( T *  p )

inline

Definition at line 332 of file safe_pointers.h.

operator==() [1/2]

template<class T>

bool mrpt::copiable_NULL_ptr_basic< T >::operator== ( const T *  o ) const

inlineinherited

Definition at line 291 of file safe_pointers.h.

References mrpt::copiable_NULL_ptr_basic< T >::ptr.

operator==() [2/2]

template<class T>

bool mrpt::copiable_NULL_ptr_basic< T >::operator== ( const copiable_NULL_ptr_basic< T > &  o ) const

inlineinherited

Definition at line 292 of file safe_pointers.h.

References mrpt::copiable_NULL_ptr_basic< T >::ptr.

operator[]() [1/2]

template<class T>

T& mrpt::copiable_NULL_ptr< T >::operator[] ( size_t  i )

inline

Definition at line 350 of file safe_pointers.h.

References ASSERT_.

operator[]() [2/2]

template<class T>

const T& mrpt::copiable_NULL_ptr< T >::operator[] ( size_t  i ) const

inline

Definition at line 355 of file safe_pointers.h.

References ASSERT_.

Member Data Documentation

ptr

template<class T>

T* mrpt::copiable_NULL_ptr_basic< T >::ptr

protectedinherited

Definition at line 273 of file safe_pointers.h.

Referenced by mrpt::copiable_NULL_ptr_basic< T >::get(), mrpt::copiable_NULL_ptr_basic< T >::operator!=(), mrpt::copiable_NULL_ptr_basic< T >::operator->(), mrpt::copiable_NULL_ptr_basic< T >::operator=(), and mrpt::copiable_NULL_ptr_basic< T >::operator==().