From: Andrey Semashev (andysem_at_[hidden])
Date: 2005-09-24 04:31:40
David Abrahams wrote:
> "Pavel Vozenilek" <pavel_vozenilek_at_[hidden]> writes:
>
>> The arm() feature costs almost nothing, is quite
>> natural and may came handy depending on design.
>
> Don't underestimate the cost of adding features for which there is no
> use case. It is high.
Since it is already implemented and takes no more than three lines of code I
don't see how it may cost much. Besides, as I mentioned before, I had cases
when it came useful. Maybe specific cases, but the fact is they were.