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

From cppreference.com
 
 
Dynamic memory management
Uninitialized memory algorithms
Constrained uninitialized memory algorithms
Allocators
Garbage collection support
(C++11)(until C++23)
(C++11)(until C++23)
(C++11)(until C++23)
(C++11)(until C++23)
(C++11)(until C++23)
(C++11)(until C++23)



 
 
Defined in header <scoped_allocator>
scoped_allocator_adaptor select_on_container_copy_construction() const;
(since C++11)

Creates a new instance of std::scoped_allocator_adaptor, where the outer allocator base class and each inner allocator subobject are obtained by calling std::allocator_traits<A>::select_on_container_copy_construction().

[edit] Parameters

(none)

[edit] Return value

A new std::scoped_allocator_adaptor object, constructed from correctly copied allocators.

[edit] See also

obtains the allocator to use after copying a standard container
(public static member function of std::allocator_traits<Alloc>) [edit]