- fUniqueID is not used yet, I guess it can be used for whatever purpose
you might need it;
- you can 24 out of 32 fBits, the rest 8 are used by the system (ROOT).
-pasha.
William Love writes:
> ROOT answerpeople
>
> I have graduated from ntuples to a tree of ClonesArrays which is
> a big improvement in many ways. I see, when I do tree->Print(),
> variables called fUniqueId and fBits for each of my objects.
> UniqueId sounds like a great thing but all of mine are zero.
> Maybe I need to look harder but I haven't seen this mentioned.
> Can you tell me how to get useful information into and out of fUniqueID?
>
> Thanks
> Bill Love