1. com
   1. com.twitter
      1. com.twitter.util
         1. com.twitter.util.tunable
            1. (object)(class)JsonTunableMapper
            2. (object)
               NullTunableMap
            3. (object)(trait)ServiceLoadedTunableMap
            4. (object)(class)Tunable
            5. (object)(class)TunableMap
            1. com.twitter.util.tunable.linter
               1. (object)
                  ConfigurationLinter