Using filter: manage_edit-{post_type}_columns

Howdy

I'm using manage_edit-{post_type}_columns to do some Admin UI clean-up. I had my code such that the same method could do the necessary clean-up for current screen = post, as well as current screen = page.

However, best I can tell, WP doesn't let me share (?) a method with two different filters. That is filter_A hooks to method_1 and filter_B also hooks to method_1.

Is that the case, or was I just having a late afternoon brain drain?

As usual, thanks for your input.

mfs