Safe and performant actor model in D

[jmh530]

On Thursday, 14 June 2018 at 13:24:06 UTC, Atila Neves wrote:
> [snip]
> I need to think about how to do isolated properly. I'll look at 
> vibe.d for inspiration.
>

I took a look at it yesterday, but the class version depended on 
a long mixin that I didn't feel like fully examining...

I did notice that vibe.d's Isolated can be used both safely and 
unsafely though.