Re: CDBI and mod_perl

[prev] [thread] [next] [Date index for 2005/02/19]

From: Perrin Harkins
Subject: Re: CDBI and mod_perl
Date: 16:21 on 19 Feb 2005

Tony Bowden wrote:
>>Can't you?  If you get these features by delegation instead of by 
>>subclassing, then you can just use a plain $dbh and you don't change the 
>>way it works for people who are using it directly.
> 
> 
> I'm obviously being overly slow today, because I really don't follow
> this at all. Perhaps I'm contemplating an entirely different problem.
> Can you give a simple pseudo-code example?

If you have DBIx::ContextualFetch instance that Ima::DBI uses exactly 
the way it does now, and it held a reference to a non-subclassed DBI 
handle in $self->{_dbh}, you might implement fetch() like this:

sub fetch {
	my ($self) = shift;
	return wantarray
		? $self->{_dbh}->fetchrow_array
		: $self->{_dbh}->fetchrow_arrayref;
}

- Perrin

(message missing)

Column Names
Justin Tocci 05:19 on 10 Feb 2005

Re: Column Names
Peter Speltz 20:36 on 10 Feb 2005

Re: Column Names
Rod McChesney 20:56 on 10 Feb 2005

CDBI and mod_perl
Rod McChesney 20:58 on 10 Feb 2005

Re: CDBI and mod_perl
Perrin Harkins 21:37 on 10 Feb 2005

Re: CDBI and mod_perl
Drew Wilson 21:54 on 10 Feb 2005

Re: CDBI and mod_perl
karjala_lists 13:59 on 15 Feb 2005

Re: CDBI and mod_perl
Perrin Harkins 22:16 on 10 Feb 2005

Re: CDBI and mod_perl
Drew Wilson 22:27 on 10 Feb 2005

Re: CDBI and mod_perl
Perrin Harkins 22:46 on 10 Feb 2005

Re: CDBI and mod_perl
Edward J. Sabol 23:42 on 10 Feb 2005

Re: CDBI and mod_perl
Rod McChesney 01:55 on 12 Feb 2005

Re: CDBI and mod_perl
Edward J. Sabol 19:43 on 12 Feb 2005

Re: CDBI and mod_perl
Rod McChesney 18:48 on 14 Feb 2005

Re: CDBI and mod_perl
Perrin Harkins 21:23 on 14 Feb 2005

Re: CDBI and mod_perl
Edward J. Sabol 06:53 on 14 Feb 2005

Re: CDBI and mod_perl
Perrin Harkins 21:14 on 14 Feb 2005

Re: CDBI and mod_perl
Perrin Harkins 19:59 on 15 Feb 2005

Re: CDBI and mod_perl
Tim Bunce 22:33 on 15 Feb 2005

Re: CDBI and mod_perl
Tony Bowden 22:12 on 18 Feb 2005

Re: CDBI and mod_perl
=?ISO-8859-1?Q?Ask_Bj=F8rn_Hansen?= 22:19 on 18 Feb 2005

Re: CDBI and mod_perl
Perrin Harkins 22:36 on 18 Feb 2005

Re: CDBI and mod_perl
Tony Bowden 11:23 on 19 Feb 2005

Re: CDBI and mod_perl
Perrin Harkins 13:56 on 19 Feb 2005

Re: CDBI and mod_perl
Tony Bowden 15:57 on 19 Feb 2005

Re: CDBI and mod_perl
Perrin Harkins 16:21 on 19 Feb 2005

Re: CDBI and mod_perl
Perrin Harkins 16:24 on 19 Feb 2005

Re: CDBI and mod_perl
Tony Bowden 09:54 on 20 Feb 2005

Re: CDBI and mod_perl
Perrin Harkins 21:31 on 20 Feb 2005

Re: CDBI and mod_perl
Tony Bowden 22:19 on 20 Feb 2005