[Interest] clazy - why signals shouldn't be const?

[Sérgio Martins]

On 2018-07-09 11:43, Tomasz Siekierda wrote:
> Hi,
> 
> perhaps not the best list to ask, but hopefully somebody more familiar 
> with
> clazy will comment.
> 
> Why does clazy complain about const signals?

It's not wrong to use const signals.
That check is for developers that don't like changing state from const 
methods (and a signal implies state was changed).
If it doesn't bother you then you can disable the check.

But I'll remove it from the default group, make it opt-in and update the 
readme. As you're not the first one to ask.



Regards,
-- 
Sérgio Martins | sergio.martins at kdab.com | Senior Software Engineer
Klarälvdalens Datakonsult AB, a KDAB Group company
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