Re: use parent 'Some::Class' @import_list;

--- Brandon Black <blblack@gmail.com> wrote:

> Personally, I think most people are better off without "use base".
> For MI, it's just:
> 
> use Foo;
> require Bar;
> our @ISA = qw/Foo Bar/;
> 
> You can choose require vs use to decide whether you want import
> called
> or not, and since it is assignment rather than pushes, it's not an
> efficiency issue like the individual push statements of base.pm.

It's worth noting that "our @ISA" generally means that base classes are
determined later than with "use base", thus ensuring that there's a
subtle, but distinct, difference.  Some trying to call inherited
methods before the @ISA gets assigned is going to be bitten by the
above code.
 
Cheers,
Ovid

--

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• use parent 'Some::Class' @import_list; by Ovid
• Re: use parent 'Some::Class' @import_list; by Ævar Arnfjörð Bjarmason
• Re: use parent 'Some::Class' @import_list; by Brandon Black
• Re: use parent 'Some::Class' @import_list; by Tels
• Re: use parent 'Some::Class' @import_list; by Brandon Black
• Re: use parent 'Some::Class' @import_list; by Ovid
• Re: use parent 'Some::Class' @import_list; by Brandon Black
• Re: use parent 'Some::Class' @import_list; by Tels
• Re: use parent 'Some::Class' @import_list; by Ronald J Kimball
• Re: use parent 'Some::Class' @import_list; by Tels