Re: [ZODB-Dev] zodb design document

2009-08-13 Thread Shane Hathaway
Jürgen Herrmann wrote: > i want RadosStorage to implement IMVCCStorage. so my understanding > is that i remeber last_polled_tid (from invalidation polling and > instead of loading the latest revision of an object, the storage > always returns state as of the transaction with last_polled_tid, > is t

Re: [ZODB-Dev] zodb design document

2009-08-13 Thread Jürgen Herrmann
On Wed, August 12, 2009 17:58, Jim Fulton wrote: > On Wed, Aug 12, 2009 at 10:33 AM, Jürgen > Herrmann wrote: >> hi there! >> >> is there a zodb design document? > > There's: http://www.zope.org/Documentation/Developer/Models/ZODB > > But it is pretty old and out of date. thanks, that was valueabl

Re: [ZODB-Dev] zodb design document

2009-08-12 Thread Jim Fulton
On Wed, Aug 12, 2009 at 10:33 AM, Jürgen Herrmann wrote: > hi there! > > is there a zodb design document? There's: http://www.zope.org/Documentation/Developer/Models/ZODB But it is pretty old and out of date. > what i'm interested in are the following things: >  - some basic description how the