Re: do D support something like C# 4.0 co/contra-variance?

[bearophile]

dennis:
> http://blog.t-l-k.com/dot-net/2009/c-sharp-4-covariance-and-contravariance

I think D2 doesn't support those things yes. But they are useful and may be 
added to D3.

Bye,
bearophile