!7

set flag callAll_verbose.

p {
  TripleWeb a = tripleWeb("Java", "bla", "bla");
  L<TripleWeb> l = ll(a, a);
  L<TripleRef<S>> l2 = ai_triplesToTripleRefs_lazyList("Java", l);
  print("l2: " + l(l2));
  Iterator<TripleRef<S>> it = iterator(l2);
  assertTrue(it.hasNext());
  assertEquals("Java", it.next()!);
  assertTrue(it.hasNext());
  assertNull(it.next());
  assertFalse(it.hasNext());
  
  L<S> l3 = callAll(l2);
  print("l3: " + l(l3));
  printStruct(l3);
  
  print("OK");
}