[fpc-devel] class abstract, class sealed implementation. please review.

[Graeme Geldenhuys]

2009/10/16 Alexander Klenin <klenin at gmail.com>:
> "Class sealing allows extension of classes within a package, but
> prevent clients from extending such classes outside of the package."
> This might actually make some sense, see e.g. TBasicChartSeries class
> in TAChart package.

As I said in my earlier reply. I don't see the point of sealed class.
Why would you want to limit the use of a class. It goes against the
OOP principals. One developer cannot think of all possible uses for a
class, so why limit other developers that could see other uses or
extensions.


-- 
Regards,
  - Graeme -


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