Re: virtual signal system ?



Bo Lorentsen wrote:
> If a standard widget class holds about 50 unused virtual functions, that 
> is an extra 200 bytes in 32 bit, and 400 in 64 bit. In your case this 
> will ends up using 200 * 2000 = 400 K bytes in 32 bit and 800K in 64 bit.

Mmm, there is one virtual function table per class, not per object...

Paul



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