@ApiStatus.Internal
    public @NotNull UrlClassLoader.Builder useCache(@NotNull UrlClassLoader.CachePool pool, @NotNull Predicate<? super Path> condition) {
      useCache = true;
      cachePool = (CachePoolImpl)pool;
      cachingCondition = condition;
      return this;
    }
@ApiStatus.Internal
    public @NotNull UrlClassLoader.Builder useCache(@NotNull UrlClassLoader.CachePool pool, @NotNull Predicate<? super Path> condition)