DIP74: Reference Counted Class Objects

Andrei Alexandrescu via Digitalmars-d digitalmars-d at puremagic.com
Wed Mar 4 08:01:40 PST 2015

On 3/4/15 5:08 AM, Volodymyr wrote:
> Implicit conversion to supertypes (class or interface) is allowed
> ONLY if the supertype is also a reference counted type. It
> follows that reference counted types cannot be converted to
> Object (unless Object itself defines the two methods).
> But how about calling methods of supertypes?

That also entails an implicit conversion. To clarify, I added this to 

"Method calls to supertypes are only allowed if the supertype that 
defines the method is also reference counted."


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