lib/reek/smells/smell_detector.rb in reek-1.6.6 vs lib/reek/smells/smell_detector.rb in reek-2.0.0

@@ -34,9 +34,18 @@
           {
             Core::SmellConfiguration::ENABLED_KEY => true,
             EXCLUDE_KEY => DEFAULT_EXCLUDE_SET.dup
           }
         end
+
+        def inherited(subclass)
+          @subclasses ||= []
+          @subclasses << subclass
+        end
+
+        def descendants
+          @subclasses
+        end
       end
 
       def smell_category
         self.class.smell_category
       end