code: @Deprecated
      public static <T> CloseableIterator<T> wrap(final Iterator<T> iterator) {
          return fromIterator(iterator);
      }
docs: Creates a {@link CloseableIterator} from a standard {@link Iterator}. If {@code iterator} is already
  a {@link CloseableIterator} it will simply be returned as is.
  
  @deprecated Use {@link CloseableIterators#fromIterator(Iterator)}