[PEAK] Debugging code that uses PyProtocols

[Bob Ippolito]

I was wondering.. it can often be time consuming to track down a 
problem if you forget to implement a protocol, are missing an adapter, 
etc.  Are there any introspection facilities for PyProtocols for 
debugging purposes... such as "what protocols does this object directly 
support", "what is the adapter path from protocol A to protocol B", 
etc.

It would be great to add this kind of facility to an IDE or something.. 
make graphviz output, etc.

-bob