docs: @Nullable
      public static ForkJoinWorkerThreadFactory getDisableInheritableForkJoinWorkerThreadFactory(@Nullable ForkJoinWorkerThreadFactory threadFactory) {
          if (threadFactory == null || isDisableInheritableForkJoinWorkerThreadFactory(threadFactory))
              return threadFactory;
  
          return new DisableInheritableForkJoinWorkerThreadFactoryWrapper(threadFactory);
      }