code: private void destroyInitializer() {
          GdxMaps.clearAll(fieldProcessors, methodProcessors, typeProcessors);
          GdxArrays.clearAll(scannedMetaAnnotations, scannedAnnotations, processors, delayedConstructions,
                  manuallyAddedComponents, manuallyAddedProcessors);
      }
docs: Clears meta-data collections.