Are current 'leading' discussions indicating that over time large parts of Drupal will be written/re-written in a totally OO way?
Some want to. But they need to have VERY convincing arguments re. what we win for a bigger conversion than FAPI was. We do have a very working Drupal (jokingly, I refer to Drupal 6 as the Performing Polecat because it's so fast. And because metta's ferrets are cute.) So if you want to change a lot, there needs to be performance/feature wins, big time.
I ask because I'm wondering if a fully OO contrib module for Drupal 6 would be considered as having been 'correctly' done in a 'Drupal-way', or not. (all other things being correct/equal, of course)
I am not 100% that menu will support an array for a callback (ie method call). Care to test it?