mrpt::utils::safe_ptr< T > Struct Template Reference

Detailed Description

template<class T>
struct mrpt::utils::safe_ptr< T >

A wrapper class for pointers that can be safely copied with "=" operator without problems.

This class does not keep any reference count nor automatically destroy the pointed data.

See also

CReferencedMemBlock, safe_ptr, non_copiable_ptr, copiable_NULL_ptr

Definition at line 64 of file safe_pointers.h.

#include <mrpt/utils/safe_pointers.h>

Inheritance diagram for mrpt::utils::safe_ptr< T >:

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

Protected Attributes
T *	ptr

Constructor & Destructor Documentation

safe_ptr() [1/3]

template<class T >

mrpt::utils::safe_ptr< T >::safe_ptr ( )

inline

Definition at line 67 of file safe_pointers.h.

safe_ptr() [2/3]

template<class T >

mrpt::utils::safe_ptr< T >::safe_ptr ( const safe_ptr< T > &  o )

inline

Definition at line 68 of file safe_pointers.h.

safe_ptr() [3/3]

template<class T >

mrpt::utils::safe_ptr< T >::safe_ptr ( const T *  p )

inline

Definition at line 69 of file safe_pointers.h.

~safe_ptr()

template<class T >

virtual mrpt::utils::safe_ptr< T >::~safe_ptr ( )

inlinevirtual

Definition at line 71 of file safe_pointers.h.

Member Function Documentation

get() [1/2]

template<class T >

T*& mrpt::utils::safe_ptr_basic< T >::get ( )

inlineinherited

Definition at line 51 of file safe_pointers.h.

References mrpt::utils::safe_ptr_basic< T >::ptr.

get() [2/2]

template<class T >

const T* mrpt::utils::safe_ptr_basic< T >::get ( ) const

inlineinherited

Definition at line 52 of file safe_pointers.h.

References mrpt::utils::safe_ptr_basic< T >::ptr.

operator!=() [1/2]

template<class T >

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

inlineinherited

Definition at line 49 of file safe_pointers.h.

References mrpt::utils::safe_ptr_basic< T >::ptr.

operator!=() [2/2]

template<class T >

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

inlineinherited

Definition at line 48 of file safe_pointers.h.

References mrpt::utils::safe_ptr_basic< T >::ptr.

operator*() [1/2]

template<class T >

T& mrpt::utils::safe_ptr< T >::operator* ( void  )

inline

Definition at line 73 of file safe_pointers.h.

References ASSERT_.

operator*() [2/2]

template<class T >

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

inline

Definition at line 74 of file safe_pointers.h.

References ASSERT_.

operator->() [1/2]

template<class T >

T*& mrpt::utils::safe_ptr_basic< T >::operator-> ( void  )

inlineinherited

Definition at line 54 of file safe_pointers.h.

References ASSERT_, and mrpt::utils::safe_ptr_basic< T >::ptr.

operator->() [2/2]

template<class T >

const T* mrpt::utils::safe_ptr_basic< T >::operator-> ( void  ) const

inlineinherited

Definition at line 55 of file safe_pointers.h.

References ASSERT_, and mrpt::utils::safe_ptr_basic< T >::ptr.

operator==() [1/2]

template<class T >

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

inlineinherited

Definition at line 46 of file safe_pointers.h.

References mrpt::utils::safe_ptr_basic< T >::ptr.

operator==() [2/2]

template<class T >

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

inlineinherited

Definition at line 45 of file safe_pointers.h.

References mrpt::utils::safe_ptr_basic< T >::ptr.

operator[]() [1/2]

template<class T >

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

inline

Definition at line 76 of file safe_pointers.h.

References ASSERT_.

operator[]() [2/2]

template<class T >

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

inline

Definition at line 77 of file safe_pointers.h.

References ASSERT_.

Member Data Documentation

ptr

template<class T >

T* mrpt::utils::safe_ptr_basic< T >::ptr

protectedinherited

Definition at line 29 of file safe_pointers.h.

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