Heh, as usual, formulating the question made me reveal an answer. I'll require the models to provide a "new" method, and say

my $model = $self->{'model'}->new($self);
$model->train($data);

[download]

Other suggestions are of course most welcome!

use strict; use warnings; print "Just Another Perl Hacker\n";

In reply to Re: OO Design Question by Sixtease
in thread OO Design Question by Sixtease

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