[Zope] Clearing _v_ attributes

[Toby Dickenson]

On Wednesday 19 January 2005 11:51, Andrew Milton wrote:
> +-------[ Pascal Peregrina ]----------------------
> | If I do a clearCaches() method that clears _v_ attributes on the object, 
how
> | can I make sure it will clear these attributes in all the Zope connections
> | that may have a cached copy of the object ?
> 
> Basically you can't. 

There is one very obvious way.... change a non-_v_ attribute of the object and 
commit it. Every other connection with an instance of that object in memory 
will lose the _v_ attribute at its next transaction boundary.


-- 
Toby Dickenson