[Twisted-Python] Components

Christopher Armstrong radix at twistedmatrix.com
Fri Feb 27 06:23:59 MST 2004


Glyph Lefkowitz wrote:
> On Thu, 2004-02-26 at 19:17, Phillip J. Eby wrote:
>>In other words, PyProtocols isn't tightly coupled to a component 
>>architecture, but is instead a convenient base for building component 
>>architectures.
> 
> 
> Perhaps we should be discussing Twisted using PEAK, then?  I don't want
> to use half a component system and implement the other half myself. 

Why?

> Maybe you can come up with a counterexample, but it seems to me that the
> benefit of a common protocol system would be lost without the use of a
> common component model.

This whole *thread* has been about the benefits of using only 
PyProtocols without PEAK (Not that I'm opposed to using PEAK -- I don't 
know enough about it yet. I'm just opposed to meaningless arguments :)

>>Let's take a specific example: you mentioned locating nearby services by 
>>interface.  peak.config does this with two interfaces: IConfigSource and 
>>IConfigKey:
> 
> Woah there, sparky!  That looks a lot like the earlier documentation I
> was having trouble with.  A brief example, maybe? :)

Yeah, my eyes kinda glazed over on this one, too, since I have no idea 
what IConfigSource and IConfigKey are.

-- 
  Twisted | Christopher Armstrong: International Man of Twistery
   Radix  |          Release Manager,  Twisted Project
---------+           http://radix.twistedmatrix.com/
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