Annex D (normative)
Compatibility features
[depr]
D.17
The default allocator
[depr.default.allocator]
1
#
The following member is defined in addition to those specified in
[default.
allocator]
:
🔗
namespace
std
{
template
<
class
T
>
class
allocator
{
public
:
using
is_always_equal
=
true_type;
}
;
}