[Twisted-Python] What is the right way to pass variables from Site to Resource?

[Marco Giusti]

On Mon, Mar 01, 2010 at 04:47:49PM +0000, markscottwright at gmail.com wrote:
> I've got some global state and configuration information. It seems
> to me that they ought to be members of my Site, but I don't see any
> obvious way in a Resource.render_* to get the current Site. Neither
> Request nor Resource have a instance or method that returns its Site
> that I can find. Am I missing something, or am I confused about the
> Twisted way of doing things?

as general rule i prefer pass variables through constructors but i don't
know how do you instance your Resource(s).