::allocate

Synopses

Declared in <bslma_allocatortraits.h>

Allocate memory.

[[nodiscard]]
constexpr
static
pointer
allocate(
    _Alloc& __a,
    size_type __n);

Allocate memory.

[[nodiscard]]
constexpr
static
pointer
allocate(
    _Alloc& __a,
    size_type __n,
    const_void_pointer __hint);

Memory of suitable size and alignment for n objects of type value_type

Name	Description
__a	An allocator.
__n	The number of objects to allocate space for.
__hint	Aid to locality.