On Thu, Oct 29, 2009 at 05:10:07PM -0700, David E. Wheeler wrote:
>  On Oct 29, 2009, at 4:24 PM, Tim Bunce wrote:
> 
> > I could arrange for Callbacks to only apply to methods called by the
> > applicationi, and not to 'nested calls'. That's a fairly major change
> > after this length of time but given the limited use Callbacks have had,
> > and the lack of documentation, it's not out of the question.
> >
> > The downside is that to intercept all fetched rows in a general way
> > (like some kind of plugin utility module might want to do) you now have
> > to add callbacks for 7 $sth fetch* methods and 6 $dbh select* methods.
> >
> > Is that really preferable?
> 
>  Well, yes.

Okay. Anyone else care to express an opinion?

>  But if there were 'fetch*' and 'select*' keys that could go to 
>  all of them at once, that would be cool, too.

Let's revisit that topic when/if post-call callbacks get supported.

Tim.