reimplementing an interface in a derived class
sascha.orlov at gmail.com
Fri Jan 4 08:46:24 UTC 2019
On Friday, 4 January 2019 at 07:37:43 UTC, bauss wrote:
> No, because you OVERRIDE A's foo().
> A does not exist. A is B and when you cast B to A you just tell
> the compiler that the reference should only have A's signature
> You're not assigning B to A.
Let's assume this is right. How to force a B object to behave
like an A object? I thought casting is a possible approach...
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