Antoine> Since we're sharing links, here's Matt Mackall's take:
Antoine>
http://www.selenic.com/pipermail/mercurial-devel/2011-May/031055.html
>From that note:
1: You can't have meaningful destructors, because when destruction
happens is undefined. And going-out-of-scope destructors are extremely
useful. Python is already a rather broken in this regard, so feel free
to ignore this point.
Given the presence of cyclic data I don't see how reference counting or
garbage collection win. Ignoring the fact that in a pure reference counted
system you won't even consider cycles for reclmation, would both RC and GC
have to punt because they can't tell which object's destructor to call
first?
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