Namespaces
Variants
Views
Actions

std::scoped_allocator_adaptor::outer_allocator

From cppreference.com
 
 
Dynamic memory management
Uninitialized storage
(C++17)
(deprecated since c++17)
(deprecated since c++17)
(deprecated since c++17)
Garbage collection support
Miscellaneous
(C++11)
(C++11)
C Library
Low level memory management
 
 
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) [edit]