# File lib/new_relic/agent/instrumentation/controller_instrumentation.rb, line 262
          def self.class_name(traced_obj, options={})
            return options[:class_name] if options[:class_name]
            if (traced_obj.is_a?(Class) || traced_obj.is_a?(Module))
              traced_obj.name
            else
              traced_obj.class.name
            end
          end