[fpc-pascal] [OT] sealed?

[Sven Barth]

Am 08.10.2013 05:23 schrieb "Dennis Poon" <dennis at avidsoft.com.hk>:
>
> > It is wonderful, thank you very much Sven! :)
>>
>>
>> Well, the opinion whether this feature is wonderful or not differs among
FPC/Delphi users :P
>>
>> Regards,
>> Sven
>>
> May I know the usual use of such feature?  I can only think of library
vendors want to seal a class to prevent users from modifying it without
paying for an upgraded/better version of such class.

That's why I implied that the usefulness is highly debated...

Regards,
Sven
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