[Zope3-dev] Re: Status of homefolders?

[Joachim Werner]

Stephan Richter schrieb:
> On Thursday 09 December 2004 09:52, Joachim Werner wrote:
> 
>>>Zope poses no restrictions on the data you can store and where to store
>>>it. It only requires a principal to have an id and an optional title and
>>>description. Not even the login information is directly handled by the
>>>principal.
>>
>>How exactly does Zope X3 handle cleaning up after an annotated object is
>>deleted?
> 
> 
> If they are attribute annotated objects, then the annotation is deleted with 
> the object. In every other case, be it principals or other objects, there 
> should be subscribers that listen to the ObjectDeletedEvent. I am not sure 
> whether all of our utilities do that right now, but it is definitely 
> possible. 
> 
> Here is a list of utilities/services that need to listen to such removal 
> events:
> 
> - Integer Id Utility
> - Index Utilities
> - Principal Annotation Service
> 
> Can anyone think of any others?

Caching utilities

Cheers

Joachim