[ns] How to visit object which defined in OTcl?

[Dongmei.Zhang@nokia.com]

hi all,

I am simulating one kind of dynamic buffer management mechanism in NS. In
Otcl I define several objects, such as Node, Queue. I want to get and set
the variable of these object, such as the present queue length, in C++ code.
Is this feasible? If yes, how to do?

Thanks in advance.

Zhang dongmei.