std::tr1::weak_count Class Reference

#include <boost_shared_ptr.h>

List of all members.

Public Member Functions
	weak_count ()
	weak_count (const shared_count &__r)
	weak_count (const weak_count &__r)
	~weak_count ()
weak_count &	operator= (const shared_count &__r)
weak_count &	operator= (const weak_count &__r)
void	swap (weak_count &__r)
long	use_count () const
Private Attributes
_Sp_counted_base *	_M_pi
Friends
class	shared_count
bool	operator== (const weak_count &__a, const weak_count &__b)
bool	operator< (const weak_count &__a, const weak_count &__b)

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Detailed Description

Definition at line 331 of file boost_shared_ptr.h.

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Constructor & Destructor Documentation

std::tr1::weak_count::weak_count

(

)

[inline]

Definition at line 341 of file boost_shared_ptr.h.

std::tr1::weak_count::weak_count

(

const shared_count &

__r

)

[inline]

Definition at line 345 of file boost_shared_ptr.h.

References _M_pi, and std::tr1::_Sp_counted_base::weak_add_ref().

std::tr1::weak_count::weak_count

(

const weak_count &

__r

)

[inline]

Definition at line 352 of file boost_shared_ptr.h.

References _M_pi, and std::tr1::_Sp_counted_base::weak_add_ref().

std::tr1::weak_count::~weak_count

(

)

[inline]

Definition at line 359 of file boost_shared_ptr.h.

References _M_pi, and std::tr1::_Sp_counted_base::weak_release().

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Member Function Documentation

weak_count& std::tr1::weak_count::operator=

(

const weak_count &

__r

)

[inline]

Definition at line 379 of file boost_shared_ptr.h.

References _M_pi, std::tr1::_Sp_counted_base::weak_add_ref(), and std::tr1::_Sp_counted_base::weak_release().

weak_count& std::tr1::weak_count::operator=

(

const shared_count &

__r

)

[inline]

Definition at line 366 of file boost_shared_ptr.h.

References _M_pi, std::tr1::shared_count::_M_pi, std::tr1::_Sp_counted_base::weak_add_ref(), and std::tr1::_Sp_counted_base::weak_release().

void std::tr1::weak_count::swap

(

weak_count &

__r

)

[inline]

Definition at line 392 of file boost_shared_ptr.h.

References _M_pi.

Referenced by std::tr1::weak_ptr< _Tp >::swap().

long std::tr1::weak_count::use_count

(

)

const [inline]

Definition at line 400 of file boost_shared_ptr.h.

References _M_pi, and std::tr1::_Sp_counted_base::use_count().

Referenced by std::tr1::weak_ptr< _Tp >::expired(), and std::tr1::weak_ptr< _Tp >::use_count().

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Friends And Related Function Documentation

bool operator<	(	const weak_count &	__a,
		const weak_count &	__b
	)			[friend]

Definition at line 408 of file boost_shared_ptr.h.

bool operator==	(	const weak_count &	__a,
		const weak_count &	__b
	)			[friend]

Definition at line 404 of file boost_shared_ptr.h.

friend class shared_count [friend]

Definition at line 337 of file boost_shared_ptr.h.

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Member Data Documentation

_Sp_counted_base* std::tr1::weak_count::_M_pi [private]

Definition at line 335 of file boost_shared_ptr.h.

Referenced by operator=(), swap(), use_count(), weak_count(), and ~weak_count().

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

• boost_shared_ptr.h

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