[gme-users] RE: About the generated visitor

[Jonathan M. Sprinkle]

> I guess it would be more complete and useful to implement the 
> traversal code as well. I guess we have to wait for Adi' 
> input as well. Also, if you have observed BON 2.0 has this 
> facility of visiting bottom-up or top-down (i.e all leaves 
> first and then nodes, or nodes first and children next). I 
> was trying to mimic this in my code with the use of the 
> "vOrder" argument.
> 

Lacking documentation (and proximity) for BON2.0, can you give me more
details on how to do the topdown/bottom up traversal schemes?  Specifically,
which calls to make? I 'found' the bottom-up by accident one day, after I
had already written my own top-down version. I have decided to cross-post,
since this seems interesting to UDM's traversal discussion as well as GME's
thought process.

Cheers,

Jon