Spliterator#tryAdvance

[Paul Sandoz]

Hi Boaz,

Spliterator. tryAdvance will return false if, upon invocation, there are no remaining elements  Once tryAdvance returns false it must always return false.

On Mar 29, 2013, at 3:36 PM, Boaz Nahum <boaznahum at gmail.com> wrote:

> Silly me, I forgot the main point.
> In my implementation of tryAdvanc() I found my self need to delegate to
> other  Spliterator.
> And there comes the question if I can call it again after once it returns
> false ? Or I need to remember it ?
> 

No need to remember it, you can do:

  boolean tryAdvance(Consumer c) {
      return delegate.tryAdvance(c);
  }

Paul.