lib/unread_mongoid/readable.rb in unread-mongoid-0.0.3 vs lib/unread_mongoid/readable.rb in unread-mongoid-0.0.4

@@ -92,13 +92,9 @@
         raise RuntimeError, 'There is no class using acts_as_reader!' unless ReadMark.reader_class
       end
     end
 
     module InstanceMethods
-      def readable_timestamp
-        self.send(readable_options[:on]).to_s(:db)
-      end
-
       def unread?(user)
         self.class.unread_by(user).and(_id: self._id).exists?
       end
 
       def mark_as_read!(options)