[nm-wg] HopList

[Tanya Brethour <brethour@ncsa.uiuc.edu>]

We were trying to add traceroute to the Advisor and upon closer inspection
of the schema result type HopList.. there does not seem to be any way to
actually list the hops. 

>From the nm_result.rnc document:
HopList =
## Number of hops
 element hopCount { xsd:int },
 element units { token }


So what exactly are units for? And second, shouldn't there also be a
"array" of nodes?

Thanks,
Tanya