std_weak_ptr.3cxx

Langue: en

Version: 349207 (ubuntu - 24/10/10)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

std::weak_ptr -

A smart pointer with weak semantics.

SYNOPSIS


Inherits __weak_ptr< _Tp >.

Public Member Functions


template<typename _Tp1 > weak_ptr (const weak_ptr< _Tp1 > &__r)

template<typename _Tp1 > weak_ptr (const shared_ptr< _Tp1 > &__r)

shared_ptr< _Tp > lock () const

template<typename _Tp1 > weak_ptr & operator= (const shared_ptr< _Tp1 > &__r)

template<typename _Tp1 > weak_ptr & operator= (const weak_ptr< _Tp1 > &__r)

Detailed Description

template<typename _Tp> class std::weak_ptr< _Tp >

A smart pointer with weak semantics.

With forwarding constructors and assignment operators.

Definition at line 321 of file shared_ptr.h.

Author

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