Some of the questions in some exams not directly from Sun occasionally put harder questions in so that when you get to the Official
Test, you pass the test, which is the true objective for everybody ... but when
anyone says
could be an object, I can be sure that I will not sync() on it. There are way too many issues in sync to let an ambiguity be the rest basis for one's design.
[ November 25, 2007: Message edited by: Nicholas Jordan ]