[PEAK] An interesting presentation

[darryl]

Phillip J. Eby wrote:

> http://www.egenix.com/files/python/EuroPython2004-Developing-large-scale-applications-in-Python.pdf 
>
>
> Some of the design principles presented are very much in line with the 
> PEAK vision; the main differences are in some details of obtaining 
> service components.  Marc's design calls for the "application 
> instance" to hold references to service components, as did earlier 
> versions of PEAK.  But the current view in PEAK is to have a "Service 
> Area" component above the application instance to hold all global 
> services, thus keeping the application instance from having to know in 
> detail about the services needed by its subcomponents.
>
> _______________________________________________
> PEAK mailing list
> PEAK at eby-sarna.com
> http://www.eby-sarna.com/mailman/listinfo/peak


When i saw that via the daily python URL the first thing I thought of 
was PEAK.

Although I dont' really know how to code the "Service Area" component 
above the application instance as you describe above.

-darryl

-- 
http://randomthoughts.vandorp.ca/WK/blog