Call a method in model after find in Ruby on Rails

Question

I would like to know if it is possible to call a method from a model after using find.

Something like after_save, but after_find.

T

Answer 1

Interestingly enough, this will call the method twice... learned that one the hard way.

class Post < ActiveRecord::Base     
  after_find :after_find

  def after_find
    # do something here      
  end 
end