std::experimental::pmr::new_delete_resource
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< cpp | experimental
Defined in header <experimental/memory_resource>
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memory_resource* new_delete_resource() noexcept; |
(library fundamentals TS) | |
Returns a pointer to a memory_resource
that uses the global operator new and operator delete to allocate memory.
[edit] Return value
Returns a pointer p
to a static storage duration object of a type derived from std::experimental::pmr::memory_resource, with the following properties:
- its
allocate()
function uses::operator new
to allocate memory; - its
deallocate()
function uses::operator delete
to deallocate memory; - for any
memory_resource
r
,p->is_equal(r)
returns&r == p
.
The same value is returned every time this function is called.