@Deprecated
  @ApiStatus.ScheduledForRemoval
  @NotNull
  @Contract(value = "_ -> new", pure = true)
  public static <T> LinkedHashSet<T> newLinkedHashSet(@NotNull T... elements) {
    return new LinkedHashSet<>(Arrays.asList(elements));
  }
@Deprecated
  @ApiStatus.ScheduledForRemoval
  @NotNull
  @Contract(value = "_ -> new", pure = true)
  public static <T> LinkedHashSet<T> newLinkedHashSet(@NotNull T... elements)