That will depend on the way the rules get (re)written.
I would guess that if one could access the healthcare system, then the possibility (and is restrictions) would apply.

But it's way too early to speculate. After all, the current government adamantly did/does not want to enter the debate and now has been forced to. Given that a federal election is coming up in the autumn, it's moot as to whether such will happen before or after. But given that 84% of Canadians are in favor of doctor-assisted suicide, if there's potential push-back, it's not likely to happen until after such election.