On Sat, Mar 14, 2009 at 12:23 PM, Ville M. Vainio <[email protected]> wrote:
>
> On Sat, Mar 14, 2009 at 6:14 PM, Terry Brown <[email protected]> wrote:
>
>> vnodes aren't positions though.  Durable vnode ids are working for
>> backlinks.py.  Vnodes persist until they're specifically destroyed, the
>> "interesting" part is that they can occur at more than one position.
>
> If you are using vnode id's alone, it's not all that different from
> using tnodes that are pointed to by some vnodes.
>
> However, if you are using vnode path (archived position), you can:
>
> - Trace the full vnode path and find the exact position
> - If that fails, just pick up any position that points at the same vnode
> - If that fails, the node is deleted.
>
> While we are at it, perhaps it might also make sense to move
> headstrings to tnodes?

+1

I'm not following this line of thought, but I wanted that
previously, feeling it increases the value of the xml
which is a Leo file. Makes the node as a
key:value atom much cleaner (head:body)

>
> --
> Ville M. Vainio
> http://tinyurl.com/vainio
>
> >
>

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