16.10.2013 3:20, Sean Kelly пишет:
On Tuesday, 15 October 2013 at 22:09:17 UTC, Robert wrote:
The problem is that destructors and thus the registered hooks for the
dispose events are called when threads are already resumed. If this
wasn't the case there would actually be no problems.
Gotcha. Looking at the code... I think you'll get this to work, but
manipulating such user-mode weak references seems really expensive. Why
not work on a DIP to get them built in? For example, one option might
be to have the GC perform certain types of finalization while the world
is stopped. This would have to be limited to very rudimentary stuff,
and the easiest way to guarantee that would be to have everything live
in Druntime.
But someone have to do it. And I can only see it will save one of two GC
lock/unlock pairs.
--
Денис В. Шеломовский
Denis V. Shelomovskij
