std::tr1::shared_ptr

std::tr1::shared_ptr< _Tp > Class Template Reference

#include <boost_shared_ptr.h>

List of all members.

Public Types

typedef _Tp element_type

Public Member Functions

shared_ptr ()

Construct an empty shared_ptr.

template<typename _Tp1>

shared_ptr (_Tp1 *__p)

Construct a shared_ptr that owns the pointer p.

template<typename _Tp1, typename _Deleter>

shared_ptr (_Tp1 *__p, _Deleter __d)

Construct a shared_ptr that owns the pointer p and the deleter d.

template<typename _Tp1>

shared_ptr (const shared_ptr< _Tp1 > &__r)

If r is empty, constructs an empty shared_ptr; otherwise construct a shared_ptr that shares ownership with r.

template<typename _Tp1>

shared_ptr (const weak_ptr< _Tp1 > &__r)

Constructs a shared_ptr that shares ownership with r and stores a copy of the pointer stored in r.

template<typename _Tp1>

shared_ptr (std::auto_ptr< _Tp1 > &__r)

template<typename _Tp1>

shared_ptr (const shared_ptr< _Tp1 > &__r, __static_cast_tag)

template<typename _Tp1>

shared_ptr (const shared_ptr< _Tp1 > &__r, __const_cast_tag)

template<typename _Tp1>

shared_ptr (const shared_ptr< _Tp1 > &__r, __dynamic_cast_tag)

template<typename _Tp1>

shared_ptr & operator= (const shared_ptr< _Tp1 > &__r)

template<typename _Tp1>

shared_ptr & operator= (std::auto_ptr< _Tp1 > &__r)

void reset ()

template<typename _Tp1>

void reset (_Tp1 *__p)

template<typename _Tp1, typename _Deleter>

void reset (_Tp1 *__p, _Deleter __d)

_Reference operator * () const

_Tp * operator-> () const

_Tp * get () const

operator __unspecified_bool_type () const

bool unique () const

long use_count () const

void swap (shared_ptr< _Tp > &__other)

Private Types

typedef shared_ptr_traits<
_Tp >::reference _Reference

typedef _Tp *shared_ptr::* __unspecified_bool_type

Private Member Functions

void * _M_get_deleter (const std::type_info &__ti) const

template<typename _Tp1>

bool _M_less (const shared_ptr< _Tp1 > &__rhs) const

Private Attributes

_Tp * _M_ptr

shared_count _M_refcount

Friends

class shared_ptr

class weak_ptr

template<typename _Del, typename _Tp1>

_Del * get_deleter (const shared_ptr< _Tp1 > &)

template<typename _Tp1>

bool operator== (const shared_ptr &__a, const shared_ptr< _Tp1 > &__b)

template<typename _Tp1>

bool operator!= (const shared_ptr &__a, const shared_ptr< _Tp1 > &__b)

template<typename _Tp1>

bool operator< (const shared_ptr &__a, const shared_ptr< _Tp1 > &__b)

Detailed Description

template<typename _Tp>
class std::tr1::shared_ptr< _Tp >

A smart pointer with reference-counted copy semantics. The object pointed to is deleted when the last shared_ptr pointing to it is destroyed or reset.

Definition at line 485 of file boost_shared_ptr.h.

Member Typedef Documentation

template<typename _Tp>

typedef _Tp* shared_ptr::* std::tr1::shared_ptr< _Tp >::__unspecified_bool_type [private]

Definition at line 661 of file boost_shared_ptr.h.

template<typename _Tp>

typedef shared_ptr_traits<_Tp>::reference std::tr1::shared_ptr< _Tp >::_Reference [private]

Definition at line 487 of file boost_shared_ptr.h.

template<typename _Tp>

typedef _Tp std::tr1::shared_ptr< _Tp >::element_type

Definition at line 491 of file boost_shared_ptr.h.

Constructor & Destructor Documentation

template<typename _Tp>

std::tr1::shared_ptr< _Tp >::shared_ptr ( ) [inline]

Construct an empty shared_ptr.

Postcondition:: use_count()==0 && get()==0

Definition at line 496 of file boost_shared_ptr.h.

Referenced by std::tr1::shared_ptr< _Tp >::operator=(), and std::tr1::shared_ptr< _Tp >::reset().

template<typename _Tp>

template<typename _Tp1>

std::tr1::shared_ptr< _Tp >::shared_ptr ( _Tp1 * __p ) [inline, explicit]

Construct a shared_ptr that owns the pointer p.

Parameters:

A pointer that is convertible to element_type*.

Postcondition:: use_count() == 1 && get() == p

Exceptions:

std::bad_alloc,in which case delete p is called.

Definition at line 506 of file boost_shared_ptr.h.

References std::tr1::__enable_shared_from_this(), __glibcxx_function_requires, and std::tr1::shared_ptr< _Tp >::_M_refcount.

template<typename _Tp>

template<typename _Tp1, typename _Deleter>

std::tr1::shared_ptr< _Tp >::shared_ptr	(	_Tp1 *	__p,
		_Deleter	__d
	)			`[inline]`

Construct a shared_ptr that owns the pointer p and the deleter d.

Parameters:

	p	A pointer.
	d	A deleter.

Postcondition:: use_count() == 1 && get() == p

Exceptions:

std::bad_alloc,in

which case d(p) is called.

Definition at line 528 of file boost_shared_ptr.h.

References std::tr1::__enable_shared_from_this(), __glibcxx_function_requires, and std::tr1::shared_ptr< _Tp >::_M_refcount.

template<typename _Tp>

template<typename _Tp1>

std::tr1::shared_ptr< _Tp >::shared_ptr ( const shared_ptr< _Tp1 > & __r ) [inline]

If r is empty, constructs an empty shared_ptr; otherwise construct a shared_ptr that shares ownership with r.

Parameters:

A shared_ptr.

Postcondition:: get() == r.get() && use_count() == r.use_count()

Exceptions:

std::bad_alloc,in

which case

Definition at line 546 of file boost_shared_ptr.h.

References __glibcxx_function_requires.

template<typename _Tp>

template<typename _Tp1>

std::tr1::shared_ptr< _Tp >::shared_ptr ( const weak_ptr< _Tp1 > & __r ) [inline, explicit]

Constructs a shared_ptr that shares ownership with r and stores a copy of the pointer stored in r.

Parameters:

A weak_ptr.

Postcondition:: use_count() == r.use_count()

Exceptions:

bad_weak_ptr

when r.expired(), in which case the constructor has no effect.

Definition at line 560 of file boost_shared_ptr.h.

References __glibcxx_function_requires, std::tr1::weak_ptr< _Tp >::_M_ptr, and std::tr1::shared_ptr< _Tp >::_M_ptr.

template<typename _Tp>

template<typename _Tp1>

std::tr1::shared_ptr< _Tp >::shared_ptr ( std::auto_ptr< _Tp1 > & __r ) [inline, explicit]

Postcondition:: use_count() == 1 and r.get() == 0

Definition at line 573 of file boost_shared_ptr.h.

References std::tr1::__enable_shared_from_this(), std::tr1::shared_ptr< _Tp >::_M_refcount, and std::auto_ptr< _Tp >::get().

template<typename _Tp>

template<typename _Tp1>

std::tr1::shared_ptr< _Tp >::shared_ptr	(	const shared_ptr< _Tp1 > &	__r,
		__static_cast_tag
	)			`[inline]`

Definition at line 585 of file boost_shared_ptr.h.

template<typename _Tp>

template<typename _Tp1>

std::tr1::shared_ptr< _Tp >::shared_ptr	(	const shared_ptr< _Tp1 > &	__r,
		__const_cast_tag
	)			`[inline]`

Definition at line 591 of file boost_shared_ptr.h.

template<typename _Tp>

template<typename _Tp1>

std::tr1::shared_ptr< _Tp >::shared_ptr	(	const shared_ptr< _Tp1 > &	__r,
		__dynamic_cast_tag
	)			`[inline]`

Definition at line 597 of file boost_shared_ptr.h.

References std::tr1::shared_ptr< _Tp >::_M_ptr, and std::tr1::shared_ptr< _Tp >::_M_refcount.

Member Function Documentation

template<typename _Tp>

void* std::tr1::shared_ptr< _Tp >::_M_get_deleter ( const std::type_info & __ti ) const [inline, private]

Definition at line 684 of file boost_shared_ptr.h.

References std::tr1::shared_ptr< _Tp >::_M_refcount, and std::tr1::shared_count::get_deleter().

Referenced by std::tr1::get_deleter().

template<typename _Tp>

template<typename _Tp1>

bool std::tr1::shared_ptr< _Tp >::_M_less ( const shared_ptr< _Tp1 > & __rhs ) const [inline, private]

Definition at line 689 of file boost_shared_ptr.h.

References std::tr1::shared_ptr< _Tp >::_M_refcount.

template<typename _Tp>

_Tp* std::tr1::shared_ptr< _Tp >::get ( void ) const [inline]

Definition at line 656 of file boost_shared_ptr.h.

References std::tr1::shared_ptr< _Tp >::_M_ptr.

template<typename _Tp>

_Reference std::tr1::shared_ptr< _Tp >::operator * ( ) const [inline]

Definition at line 642 of file boost_shared_ptr.h.

References _GLIBCXX_DEBUG_ASSERT, and std::tr1::shared_ptr< _Tp >::_M_ptr.

template<typename _Tp>

std::tr1::shared_ptr< _Tp >::operator __unspecified_bool_type ( ) const [inline]

Definition at line 664 of file boost_shared_ptr.h.

References std::tr1::shared_ptr< _Tp >::_M_ptr.

template<typename _Tp>

_Tp* std::tr1::shared_ptr< _Tp >::operator-> ( ) const [inline]

Definition at line 649 of file boost_shared_ptr.h.

References _GLIBCXX_DEBUG_ASSERT, and std::tr1::shared_ptr< _Tp >::_M_ptr.

template<typename _Tp>

template<typename _Tp1>

shared_ptr& std::tr1::shared_ptr< _Tp >::operator= ( std::auto_ptr< _Tp1 > & __r ) [inline]

Definition at line 616 of file boost_shared_ptr.h.

References std::tr1::shared_ptr< _Tp >::shared_ptr().

template<typename _Tp>

template<typename _Tp1>

shared_ptr& std::tr1::shared_ptr< _Tp >::operator= ( const shared_ptr< _Tp1 > & __r ) [inline]

Definition at line 607 of file boost_shared_ptr.h.

References std::tr1::shared_ptr< _Tp >::_M_ptr, and std::tr1::shared_ptr< _Tp >::_M_refcount.

template<typename _Tp>

template<typename _Tp1, typename _Deleter>

void std::tr1::shared_ptr< _Tp >::reset	(	_Tp1 *	__p,
		_Deleter	__d
	)			`[inline]`

Definition at line 637 of file boost_shared_ptr.h.

References std::tr1::shared_ptr< _Tp >::shared_ptr().

template<typename _Tp>

template<typename _Tp1>

void std::tr1::shared_ptr< _Tp >::reset ( _Tp1 * __p ) [inline]

Definition at line 628 of file boost_shared_ptr.h.

References _GLIBCXX_DEBUG_ASSERT, std::tr1::shared_ptr< _Tp >::_M_ptr, and std::tr1::shared_ptr< _Tp >::shared_ptr().

template<typename _Tp>

void std::tr1::shared_ptr< _Tp >::reset ( ) [inline]

Definition at line 623 of file boost_shared_ptr.h.

References std::tr1::shared_ptr< _Tp >::shared_ptr().

template<typename _Tp>

void std::tr1::shared_ptr< _Tp >::swap ( shared_ptr< _Tp > & __other ) [inline]

Definition at line 676 of file boost_shared_ptr.h.

References std::tr1::shared_ptr< _Tp >::_M_ptr, std::tr1::shared_ptr< _Tp >::_M_refcount, std::tr1::shared_count::swap(), and std::swap().

Referenced by std::tr1::swap().

template<typename _Tp>

bool std::tr1::shared_ptr< _Tp >::unique ( ) const [inline]

Definition at line 668 of file boost_shared_ptr.h.

References std::tr1::shared_ptr< _Tp >::_M_refcount, and std::tr1::shared_count::unique().

template<typename _Tp>

long std::tr1::shared_ptr< _Tp >::use_count ( ) const [inline]

Definition at line 672 of file boost_shared_ptr.h.

References std::tr1::shared_ptr< _Tp >::_M_refcount, and std::tr1::shared_count::use_count().

Friends And Related Function Documentation

template<typename _Tp>

template<typename _Del, typename _Tp1>

_Del* get_deleter ( const shared_ptr< _Tp1 > & ) [friend]

template<typename _Tp>

template<typename _Tp1>

bool operator!=	(	const shared_ptr< _Tp > &	__a,
		const shared_ptr< _Tp1 > &	__b
	)			`[friend]`

Definition at line 706 of file boost_shared_ptr.h.

template<typename _Tp>

template<typename _Tp1>

bool operator<	(	const shared_ptr< _Tp > &	__a,
		const shared_ptr< _Tp1 > &	__b
	)			`[friend]`

Definition at line 711 of file boost_shared_ptr.h.

template<typename _Tp>

template<typename _Tp1>

bool operator==	(	const shared_ptr< _Tp > &	__a,
		const shared_ptr< _Tp1 > &	__b
	)			`[friend]`

Definition at line 701 of file boost_shared_ptr.h.

template<typename _Tp>

friend class shared_ptr [friend]

Definition at line 692 of file boost_shared_ptr.h.

template<typename _Tp>

friend class weak_ptr [friend]

Definition at line 693 of file boost_shared_ptr.h.

Member Data Documentation

template<typename _Tp>

_Tp* std::tr1::shared_ptr< _Tp >::_M_ptr [private]

Definition at line 714 of file boost_shared_ptr.h.

Referenced by std::tr1::shared_ptr< _Tp >::get(), std::tr1::shared_ptr< _Tp >::operator *(), std::tr1::shared_ptr< _Tp >::operator __unspecified_bool_type(), std::tr1::shared_ptr< _Tp >::operator->(), std::tr1::weak_ptr< _Tp >::operator=(), std::tr1::shared_ptr< _Tp >::operator=(), std::tr1::shared_ptr< _Tp >::reset(), std::tr1::shared_ptr< _Tp >::shared_ptr(), and std::tr1::shared_ptr< _Tp >::swap().

template<typename _Tp>

shared_count std::tr1::shared_ptr< _Tp >::_M_refcount [private]

Definition at line 715 of file boost_shared_ptr.h.

Referenced by std::tr1::shared_ptr< _Tp >::_M_get_deleter(), std::tr1::shared_ptr< _Tp >::_M_less(), std::tr1::weak_ptr< _Tp >::operator=(), std::tr1::shared_ptr< _Tp >::operator=(), std::tr1::shared_ptr< _Tp >::shared_ptr(), std::tr1::shared_ptr< _Tp >::swap(), std::tr1::shared_ptr< _Tp >::unique(), and std::tr1::shared_ptr< _Tp >::use_count().

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

boost_shared_ptr.h

Generated on Tue Feb 2 16:59:36 2010 for GNU C++ STL by

1.4.7


Public Types
typedef _Tp	element_type
Public Member Functions
	shared_ptr ()
	Construct an empty shared_ptr.
template<typename _Tp1>
	shared_ptr (_Tp1 *__p)
	Construct a shared_ptr that owns the pointer p.
template<typename _Tp1, typename _Deleter>
	shared_ptr (_Tp1 *__p, _Deleter __d)
	Construct a shared_ptr that owns the pointer p and the deleter d.
template<typename _Tp1>
	shared_ptr (const shared_ptr< _Tp1 > &__r)
	If r is empty, constructs an empty shared_ptr; otherwise construct a shared_ptr that shares ownership with r.
template<typename _Tp1>
	shared_ptr (const weak_ptr< _Tp1 > &__r)
	Constructs a shared_ptr that shares ownership with r and stores a copy of the pointer stored in r.
template<typename _Tp1>
	shared_ptr (std::auto_ptr< _Tp1 > &__r)
template<typename _Tp1>
	shared_ptr (const shared_ptr< _Tp1 > &__r, __static_cast_tag)
template<typename _Tp1>
	shared_ptr (const shared_ptr< _Tp1 > &__r, __const_cast_tag)
template<typename _Tp1>
	shared_ptr (const shared_ptr< _Tp1 > &__r, __dynamic_cast_tag)
template<typename _Tp1>
shared_ptr &	operator= (const shared_ptr< _Tp1 > &__r)
template<typename _Tp1>
shared_ptr &	operator= (std::auto_ptr< _Tp1 > &__r)
void	reset ()
template<typename _Tp1>
void	reset (_Tp1 *__p)
template<typename _Tp1, typename _Deleter>
void	reset (_Tp1 *__p, _Deleter __d)
_Reference	operator * () const
_Tp *	operator-> () const
_Tp *	get () const
	operator __unspecified_bool_type () const
bool	unique () const
long	use_count () const
void	swap (shared_ptr< _Tp > &__other)
Private Types
typedef shared_ptr_traits< _Tp >::reference	_Reference
typedef _Tp shared_ptr::	__unspecified_bool_type
Private Member Functions
void *	_M_get_deleter (const std::type_info &__ti) const
template<typename _Tp1>
bool	_M_less (const shared_ptr< _Tp1 > &__rhs) const
Private Attributes
_Tp *	_M_ptr
shared_count	_M_refcount
Friends
class	shared_ptr
class	weak_ptr
template<typename _Del, typename _Tp1>
_Del *	get_deleter (const shared_ptr< _Tp1 > &)
template<typename _Tp1>
bool	operator== (const shared_ptr &__a, const shared_ptr< _Tp1 > &__b)
template<typename _Tp1>
bool	operator!= (const shared_ptr &__a, const shared_ptr< _Tp1 > &__b)
template<typename _Tp1>
bool	operator< (const shared_ptr &__a, const shared_ptr< _Tp1 > &__b)

std::tr1::shared_ptr< _Tp > Class Template Reference

Public Types

Public Member Functions

Private Types

Private Member Functions

Private Attributes

Friends

Detailed Description

template<typename _Tp> class std::tr1::shared_ptr< _Tp >

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation

template<typename _Tp>
class std::tr1::shared_ptr< _Tp >