code: @Inline(value="$2.$3copyOfSorted($1)", imported=ImmutableSortedSet.class)
  	public static <T> SortedSet<T> immutableCopy(SortedSet<T> set) {
  		return ImmutableSortedSet.copyOfSorted(set);
  	}
docs: Returns an immutable copy of the specified sorted {@code set}.
  
  @param set
  the sorted set for which an immutable copy should be created. May not be <code>null</code>.
  @return an immutable copy of the specified sorted set.