so_5::intrusive_ptr_t< T > Class Template Reference

Template class for smart reference wrapper on the atomic_refcounted_t. More...

#include <atomic_refcounted.hpp>

Public Member Functions
	intrusive_ptr_t () SO_5_NOEXCEPT
	Default constructor. More...
	intrusive_ptr_t (T *obj) SO_5_NOEXCEPT
	Constructor for a raw pointer. More...
	intrusive_ptr_t (const intrusive_ptr_t &o) SO_5_NOEXCEPT
	Copy constructor. More...
	intrusive_ptr_t (intrusive_ptr_t &&o) SO_5_NOEXCEPT
	Move constructor. More...
template<class Y >
	intrusive_ptr_t (const intrusive_ptr_t< Y > &o) SO_5_NOEXCEPT
	Constructor from another smart reference. More...
template<class Y >
	intrusive_ptr_t (std::unique_ptr< Y > o) SO_5_NOEXCEPT
	Constructor from unique_ptr instance. More...
	~intrusive_ptr_t () SO_5_NOEXCEPT
	Destructor. More...
intrusive_ptr_t &	operator= (const intrusive_ptr_t &o) SO_5_NOEXCEPT
	Copy operator. More...
intrusive_ptr_t &	operator= (intrusive_ptr_t &&o) SO_5_NOEXCEPT
	Move operator. More...
void	swap (intrusive_ptr_t &o) SO_5_NOEXCEPT
	Swap values. More...
void	reset () SO_5_NOEXCEPT
	Drop controlled object. More...
template<class Y >
intrusive_ptr_t< Y >	make_reference () const SO_5_NOEXCEPT
	Make reference with casing to different type. More...
	operator bool () const SO_5_NOEXCEPT
	Is this a null reference? More...
Access to object.
T *	get () const SO_5_NOEXCEPT
T *	operator-> () const SO_5_NOEXCEPT
T &	operator* () const SO_5_NOEXCEPT
Comparision
bool	operator== (const intrusive_ptr_t &o) const
bool	operator< (const intrusive_ptr_t &o) const

Private Member Functions
void	take_object () SO_5_NOEXCEPT
	Increment reference count to object if it's not null. More...
void	dismiss_object () SO_5_NOEXCEPT
	Decrement reference count to object and delete it if needed. More...

Static Private Member Functions
static void	ensure_right_T ()

Private Attributes
T *	m_obj
	Object controlled by a smart reference. More...

Detailed Description

template<class T>
class so_5::intrusive_ptr_t< T >

Template class for smart reference wrapper on the atomic_refcounted_t.

Since

v.5.2.0

Template Parameters

T	class which must be derived from the atomic_refcounted_t.

Examples:

so_5/chameneos_prealloc_msgs/main.cpp, so_5/collector_many_performers/main.cpp, so_5/make_pipeline/main.cpp, so_5/prio_work_stealing/main.cpp, so_5/private_dispatcher_for_children/main.cpp, and so_5/simple_message_deadline/main.cpp.

Constructor & Destructor Documentation

intrusive_ptr_t() [1/6]

template<class T>

so_5::intrusive_ptr_t< T >::intrusive_ptr_t ( )

inline

Default constructor.

Constructs a null reference.

intrusive_ptr_t() [2/6]

template<class T>

so_5::intrusive_ptr_t< T >::intrusive_ptr_t ( T *  obj )

inline

Constructor for a raw pointer.

intrusive_ptr_t() [3/6]

template<class T>

so_5::intrusive_ptr_t< T >::intrusive_ptr_t ( const intrusive_ptr_t< T > &  o )

inline

Copy constructor.

intrusive_ptr_t() [4/6]

template<class T>

so_5::intrusive_ptr_t< T >::intrusive_ptr_t ( intrusive_ptr_t< T > &&  o )

inline

Move constructor.

intrusive_ptr_t() [5/6]

template<class T>

template<class Y >

so_5::intrusive_ptr_t< T >::intrusive_ptr_t ( const intrusive_ptr_t< Y > &  o )

inline

Constructor from another smart reference.

Since

v.5.2.2

intrusive_ptr_t() [6/6]

template<class T>

template<class Y >

so_5::intrusive_ptr_t< T >::intrusive_ptr_t ( std::unique_ptr< Y >  o )

inline

Constructor from unique_ptr instance.

Since

v.5.5.23

~intrusive_ptr_t()

template<class T>

so_5::intrusive_ptr_t< T >::~intrusive_ptr_t ( )

inline

Destructor.

Member Function Documentation

dismiss_object()

template<class T>

void so_5::intrusive_ptr_t< T >::dismiss_object ( )

inlineprivate

Decrement reference count to object and delete it if needed.

ensure_right_T()

template<class T>

static void so_5::intrusive_ptr_t< T >::ensure_right_T ( )

inlinestaticprivate

get()

template<class T>

T* so_5::intrusive_ptr_t< T >::get ( ) const

inline

make_reference()

template<class T>

template<class Y >

intrusive_ptr_t< Y > so_5::intrusive_ptr_t< T >::make_reference ( ) const

inline

Make reference with casing to different type.

Since

v.5.2.2

operator bool()

template<class T>

so_5::intrusive_ptr_t< T >::operator bool ( ) const

inline

Is this a null reference?

i.e. whether get() != 0.

Return values

true	if *this manages an object.
false	otherwise.

operator*()

template<class T>

T& so_5::intrusive_ptr_t< T >::operator* ( ) const

inline

operator->()

template<class T>

T* so_5::intrusive_ptr_t< T >::operator-> ( ) const

inline

operator<()

template<class T>

bool so_5::intrusive_ptr_t< T >::operator< ( const intrusive_ptr_t< T > &  o ) const

inline

operator=() [1/2]

template<class T>

intrusive_ptr_t& so_5::intrusive_ptr_t< T >::operator= ( const intrusive_ptr_t< T > &  o )

inline

Copy operator.

operator=() [2/2]

template<class T>

intrusive_ptr_t& so_5::intrusive_ptr_t< T >::operator= ( intrusive_ptr_t< T > &&  o )

inline

Move operator.

operator==()

template<class T>

bool so_5::intrusive_ptr_t< T >::operator== ( const intrusive_ptr_t< T > &  o ) const

inline

reset()

template<class T>

void so_5::intrusive_ptr_t< T >::reset ( )

inline

Drop controlled object.

Since

v.5.2.2

swap()

template<class T>

void so_5::intrusive_ptr_t< T >::swap ( intrusive_ptr_t< T > &  o )

inline

Swap values.

take_object()

template<class T>

void so_5::intrusive_ptr_t< T >::take_object ( )

inlineprivate

Increment reference count to object if it's not null.

Member Data Documentation

m_obj

template<class T>

T* so_5::intrusive_ptr_t< T >::m_obj

private

Object controlled by a smart reference.

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

• atomic_refcounted.hpp