change object class

[Vitaliy Fadeev]

On Friday, 22 September 2023 at 21:37:37 UTC, Imperatorn wrote:
> On Friday, 22 September 2023 at 14:03:40 UTC, Vitaliy Fadeev 
> wrote:
>> On Friday, 22 September 2023 at 12:53:28 UTC, Imperatorn wrote:
> You're basically just describing polymorphism. I can post an 
> example tomorrow, it's midnight here now.

Thank you. Of course! It's interesting to look at the solutions 
to choose the best one.