Re: [boost] Re: auto_set / state_saver

From: Sérgio Vale e Pace (svpace.forum_at_[hidden])
Date: 2005-03-16 08:57:21

> Perhaps.  You might be interested to see why I originally wrote it though:
what you are doing are very common in multithreaded code. perhaps you
consider using this:

> virtual void create (  )
> {
>     if ( !s_inst && !creating )
>     {
         auto_set < bool > reset (creating);
         creating = true;
>         s_inst = creator_inst.create (  );
>     }
> }

the destructor goes basically the same way. But it´s not a really big
difference.

> -Jason
Sérgio