# Responsability
## See CounterCache TODO: extract it into a class
# * be able to update_counters
# * log an error if imps_id and imps_type can not be found
# * asks updatable? whether it may or may not be updated
# FIX exeception raising when no imps_id is found

class Impression < ActiveRecord::Base

  include Impressionist::CounterCache
  # sets belongs_to and attr_accessible
  Impressionist::SetupAssociation.new(self).set

  after_save :impressionable_counter_cache_updatable?

end