From: Pavel Vozenilek (pavel_vozenilek_at_[hidden])
Date: 2005-09-23 17:37:08
"Peter Dimov" wrote:
> Eliminating resource management as a motivation leaves me wondering what
> are
> the primary uses for scope[d]_guard that you have in mind?
>
There's one zillion of legacy APIs.
People don't employ strict OO techniques all the time.
The currect scope_guard has very poweful
group-undo variant that could used to implement
transation-like functionality.
The arm() feature costs almost nothing, is quite
natural and may came handy depending on design.
/Pavel