Object -> Long
value - -
int getValue ()
setValue (int _i)
String printf (String _fmt) - convert the integer to a printf-style formatted String and return it
String getString () - convert integer to String (platform independent, "%lld" like "format string")
static Long Newi (int _i) - return new pre-initialized object
static Long News (String _s) - convert String to long integer and return new Long object