Does associative array change the location of values?
Stanislav Blinov
stanislav.blinov at gmail.com
Sat Oct 30 14:51:16 UTC 2021
On Saturday, 30 October 2021 at 11:59:15 UTC, Steven
Schveighoffer wrote:
> It should be documented. There isn't a valid way to remove
> these requirements, even if they are currently just an
> implementation detail -- code already depends on these
> properties.
> And D is a GC-based language, especially when using AAs. There
> is no reason to introduce undefined behavior for existing usage.
You won't introduce UB by deallocating unreferenced elements,
which a given GC *may* be able to figure out. Therefore I object
to "AAs do not deallocate the key/value pairs ever" part.
Strongly :) Until such time that such a requirement is indeed set
in stone, and not incidental.
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