Re: [Zope-dev] Re: [Zope2] ZODB load optimization ineffective due to ExtensionClass flaw

2006-03-19 Thread M. Krainer
>    http://www.zope.org/Collectors/Zope/2042Is there a chance that this will make it into the Zope-2.8.7 release?-- Markus On 3/9/06, Dieter Maurer <[EMAIL PROTECTED]> wrote: Jim Fulton wrote at 2006-3-8 10:46 -0500:>Dieter Maurer wrote:>> The ZODB allows to include the class (a reference to it)>>

Re: [Zope-dev] Re: [Zope2] ZODB load optimization ineffective due to ExtensionClass flaw

2006-03-09 Thread Dieter Maurer
Jim Fulton wrote at 2006-3-8 10:46 -0500: >Dieter Maurer wrote: >> The ZODB allows to include the class (a reference to it) >> into persistent references in order to avoid loading the object >> state when a ghost object needs >> to be created for the persistent reference. >>... >> Unfortunately, "E

[Zope-dev] Re: [Zope2] ZODB load optimization ineffective due to ExtensionClass flaw

2006-03-08 Thread Jim Fulton
Dieter Maurer wrote: The ZODB allows to include the class (a reference to it) into persistent references in order to avoid loading the object state when a ghost object needs to be created for the persistent reference. For this to work, the class must not require arguments to "__new__". The ZODB