Create an allocator that copies original.
Declared in <bslma_bslallocator.h>
constexpr
allocator(allocator<void> const& original) noexcept = default;Create a proxy object sharing the same mechanism object as the specified original. The newly constructed allocator will compare equal to original, even though they may be instantiated on different types. Postcondition: ` this->mechanism() == original.mechanism(); `
| Name | Description |
|---|---|
| original | allocator whose mechanism is shared |