W3cubDocs

/C++

std::scoped_allocator_adaptor<OuterAlloc,InnerAlloc...>::outer_allocator

Defined in header <scoped_allocator>
outer_allocator_type& outer_allocator() noexcept;
(1) (since C++11)
const outer_allocator_type& outer_allocator() const noexcept;
(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).

Parameters

(none).

Return value

A reference to OuterAlloc.

See also

obtains an inner_allocator reference
(public member function)

© cppreference.com
Licensed under the Creative Commons Attribution-ShareAlike Unported License v3.0.
http://en.cppreference.com/w/cpp/memory/scoped_allocator_adaptor/outer_allocator