Logical location of template instantiations

Steven Schveighoffer via Digitalmars-d digitalmars-d at puremagic.com
Fri Jul 1 07:14:00 PDT 2016


On 7/1/16 9:46 AM, Andrei Alexandrescu wrote:
> On 07/01/2016 09:08 AM, Steven Schveighoffer wrote:

>>
>> I wonder what the plans are for std.allocator on this, as I would think
>> it would run into the same issues. Andrei?
>
> emplace only works with accessible constructors. I understand sometimes
> it's reasonable to ask for more flexibility, but there are limitations.

Right, but this puts allocators at a lower footing than the GC which has 
no problem with private ctors. I would have expected to be able to build 
using allocators and private ctors.

-Steve


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