[Jython-users] What's the best way to dispose a PythonInterpreter?

[Steve Y. <ste...@gm...>]

I create PythonInterpreter instances on demand when admins log into my
system.  When they leave I'd like to clean up their interpreter instance.

Do I just call cleanup() and then remove any references to it?  What
exactly does PySystemState.callExitFunc do?  Is it just a customization
hook that I can safely assume is null if I didn't set it?