allocWithZone_ static method
allocWithZone:
Implementation
static NSUUID allocWithZone_(ffi.Pointer<_NSZone> zone) {
final _ret = _objc_msgSend_hzlb60(_class_NSUUID, _sel_allocWithZone_, zone);
return NSUUID.castFromPointer(_ret, retain: false, release: true);
}