2012/2/3 Avery Ching <ach...@apache.org>:
> We can diverge from the Pregel API as long as we have a good reason for it.
> I do agree that while we can support multi-graphs with a user-chosen edge
> type, some built-in support that makes programming easier sounds like a good
> goal. Andre or Claudio, feel free to open a JIRA to discuss this.
> We should also figure out the appropriate APIs as well that make it the most
> convenient to use.
I created https://issues.apache.org/jira/browse/GIRAPH-141 for this.