Re: [Boost-users] Pointer Container Library changes in 1.66.0

6 Apr 2018


      On 6 April 2018 at 09:12, Thorsten Ottosen via Boost-users
 wrote:
...
Den 05-04-2018 kl. 18:25 skrev Daniel James via Boost-users:
...
On 5 April 2018 at 16:11, Thorsten Ottosen via Boost-users
 wrote:
...
It's the fact that one of the merged changes was to inherit privately
from
the clone_allocator which in turn forbids the use of final classes as
clone_allocator types.
Oh, that's something I haven't thought about. There are quite a few
places in boost where inheritance from generic types is used,
presumably they've all got the same problem. I'm not sure if there's a
good way to handle this.
We always have compressed_pair, however ugly it is to use.
compressed_pair has this problem as well. I created an issue:
https://github.com/boostorg/utility/issues/43