[KDE/Mac] Multiplatform frameworks
iandw.au at gmail.com
Tue Mar 3 05:08:31 UTC 2015
On 02/03/2015, at 7:58 PM, René J.V. Bertin wrote:
>> Ian wrote:
>> Yes, that is some strange puppy: a private constructor, but no
>> implementation and no instantiation anywhere. And QSP has no data-state
>> ATM, static or otherwise, except what is on the stack.
> A private ctor? I can't recall having seen one at all. QSP *seems* to be "just an exercise" in using OOP techniques where simple functions would have been enough. No offence intended, David; I'm sure there's a bit more to it than that.
answer 63 for a good summary. Or maybe Google something like "C++ design patterns"
for the full story.
In QSP, I guess having a class allows you to qualify names of static "simple functions" and
enums by using the name of the class and having a private ctor with no implementation
ensures that you cannot create a QSP object, copy a QSP object or inherit from the class.
Cheers, Ian W.
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