A smart pointer with weak semantics.
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Inherits std::__weak_ptr< _Tp >.
List of all members.
Public Types
Public Member Functions
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template<typename _Tp1 , typename = typename std::enable_if<std::is_convertible<_Tp1*, _Tp*>::value>::type> weak_ptr (const weak_ptr< _Tp1 > &__r)
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template<typename _Tp1 , typename = typename std::enable_if<std::is_convertible<_Tp1*, _Tp*>::value>::type> weak_ptr (const shared_ptr< _Tp1 > &__r)
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bool expired () const
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shared_ptr< _Tp > lock () const
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template<typename _Tp1 > weak_ptr & operator= (const weak_ptr< _Tp1 > &__r)
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template<typename _Tp1 > weak_ptr & operator= (const shared_ptr< _Tp1 > &__r)
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template<typename _Tp1 > bool owner_before (const __weak_ptr< _Tp1, _Lp > &__rhs) const
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template<typename _Tp1 > bool owner_before (const __shared_ptr< _Tp1, _Lp > &__rhs) const
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void reset ()
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void swap (__weak_ptr &__s)
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long use_count () const
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 394 of file shared_ptr.h.
The documentation for this class was generated from the following file:
