On 6/21/15 8:43 PM, Tofu Ninja wrote:
On Monday, 22 June 2015 at 02:54:27 UTC, Andrei Alexandrescu wrote:All good points. I think we need to accept that immutable objects must rely on the garbage collector; reference counting them is not accepted in D's type system. -- AndreiI am confused, what is wrong with having a mutable ref counted wrapper type that can carry an immutable payload?
It doesn't compose - e.g. soon as you want to make an immutable list of lists it comes unglued. -- Andrei