For your first question, if that happens, you'll get an overflow
exception. Of course, Long.MAX_VALUE is 9223372036854775807, so you're
worrying about a non-issue.
For your second question, can you please clarify exactly what you're
asking? Also, depending on what the question is, you may have b
To answer your first question, growing larger than Long.MAX_VALUE is
practically impossible. The value is 9,223,372,036,854,775,807. Even if
you were to create 1 temporary queue every millisecond it would take over
292 million years to reach Long.MAX_VALUE
For your second question, there is no is
