std::scoped_allocator_adaptor::outer_allocator

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std::scoped_allocator_adaptor
 
Defined in header <scoped_allocator>
outer_allocator_type& outer_allocator();
 (1) (since C++11)
const outer_allocator_type& outer_allocator() const;
 (2) (since C++11)

Obtains a reference to the outer allocator used to declare this class.

1) returns static_cast<OuterAlloc&>(*this)

2) returns static_cast<const OuterAlloc&>(*this)

Contents

[edit] Parameters

(none)

[edit] Return value

A reference to OuterAlloc

[edit] Exceptions

1-2)
noexcept specification:  
noexcept
  

[edit] See also

obtains an inner_allocator reference
(public member function)
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