cocoon-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Leszek Gawron <lgaw...@mobilebox.pl>
Subject Re: Continuation invalidation strategy
Date Tue, 10 May 2005 13:58:46 GMT
Torsten Curdt wrote:
>>The execution state of a continuation is dependent on it's parent state.
> 
> 
> This is true for differential continuation where the
> lexical information is split across the child axis.
> (Which is currently not the case for javaflow)
> 
> 
>>So although we may trash parent webcontinuations (i.e. the enveloppe
>>used by the continuation manager), we must ensure that a strong link
>>exists with the parent state.
> 
> 
> Right - in case only the modifications are kept in a continuation
> the continuation tree must be kept complete all the time!
> 
> Invalidation would then need to be a flag that needs to be checked
> by interpreter or we remove the envelope object and keep only the
> parent axis of the actual continuations.
summing up: we have to keep whole continuation tree, right?

-- 
Leszek Gawron                                      lgawron@mobilebox.pl
IT Manager                                         MobileBox sp. z o.o.
+48 (61) 855 06 67                              http://www.mobilebox.pl
mobile: +48 (501) 720 812                       fax: +48 (61) 853 29 65

Mime
View raw message