docs: @SuppressFBWarnings(value = "RV_RETURN_VALUE_IGNORED_BAD_PRACTICE", justification = "We never need to synchronize with the preloader.")
      void preloadContainerLifecycleEvent(Class<?> eventRawType, Type... typeParameters) {
          executor.submit(new PreloadingTask(new ParameterizedTypeImpl(eventRawType, typeParameters, null)));
      }