RE: Removing entry from TRefArray (fwd)

Hi,

This is the intended behavior.

Once you have removed all the item you need to remove, call array.Compress() to remove the gaps.

You can also re-use the gaps by calling AddAtFree.

Cheers,
Philippe.

• Forwarded message ---------- Date: Fri, 14 Jul 2006 14:23:50 -0400 From: Andre Lebedev <lebedev_at_fas.harvard.edu> To: roottalk_at_pcroot.cern.ch Subject: [ROOT] Removing entry from TRefArray

Hi.

I'm a bit confused with how I should be removing objects from TRefArray. If I
do
array.RemoveAt(i); // i is definitely <= array.GetLast()

it leaves a hole, and array.GetLast() is not changed unless i == array.GeLast()
prior to removal. So, I end up doing this: if (i != array.GetLast()) array.AddAt(array.At(array.GetLast()), i); array.RemoveAt(array.GetLast());

which looks very clumsy.

I'm using ROOT 5.10/00 on Fedora Core 3.

Thanks,
Andre. Received on Thu Jul 20 2006 - 17:51:56 MEST