const(type) vs. const type
Mike Linford
mike.linford.reg at gmail.com
Tue Jul 20 15:57:41 PDT 2010
I'm playing with QtD, and I tried to override a QWidget's sizeHint()
function, which is declared as const QSize sizeHint(). I tried to
override it by declaring my function as override const(QSize) sizeHint
() . I got a compiler error that it was "not covariant" with const QSize,
and when I changed it to that it worked fine. I've skimmed through the
documentation but don't understand what the difference is. Any help?
--
Mike Linford
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