Re: [boost] Safe bool idiom

From: Peter Dimov (pdimov_at_[hidden])
Date: 2003-09-11 11:39:53

Richard Hadsell wrote:
> Peter Dimov wrote:
> 
>> I think that the actual difference is small to nonexistent, but if
>> this issue is considered important, we can switch from a member
>> function pointer to a data member pointer as the unspecified bool
>> type. ... 
>> 
> If the data member would add to its memory footprint, the result would
> be even less palatable.

A pointer to an already existing data member will be used, of course. :-)