[Twisted-Python] Large project (IMS) architecture

Patrick K. O'Brien pobrien at orbtech.com
Fri Jan 17 09:00:54 EST 2003

On Friday 17 January 2003 03:01 am, Glyph Lefkowitz wrote:
> On Thu, 16 Jan 2003 18:03:11 -0600, "Patrick K. O'Brien" 
<pobrien at orbtech.com> wrote:
> > I just updated from CVS and read doc/howto/pb-copyable.html. Wow! That
> > is very cool stuff. I'm convinced that Twisted is the way to go.
> Okay, since this has been gnawing on my conscience every time somebody
> mentioned PB in the last month, let me try to at least state this
> publicly once for the record :-)
> There is still one protocol-breaking change that I think we will be
> making to PB.  The details are still a little hazy, but I am pretty sure
> that we can get an order of magnitude performance increase (with no
> appreciable increase in memory usage) by memoizing every object created
> from a Banana'd list rather than creating explicit (reference 1 (foo
> ...)) expressions.

Sounds reasonable. Thanks for the heads-up.

Patrick K. O'Brien
Orbtech      http://www.orbtech.com/web/pobrien
"Your source for Python programming expertise."

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