Hi Olivier, firstly try Smalltalk fixObsoleteReferences. Then try this: Smalltalk tools pointerExplorer openOn: SystemNavigation default obsoleteClasses first. Look at every reference that is not related to the explorer itself and try to find why it is not garbage-collected. Cheers, -- Pavel 2013/10/10 Olivier Auverlot <olivier.auverlot@gmail.com>:
Hi Pavel,
Thanks for your response.
I tryed this morning and in fact, the obsolete class has not instances.
SystemNavigation default obsoleteClasses {AnObsoletePVENodeStatus}
SystemNavigation default obsoleteClasses collect: #allSubInstances. an Array(an OrderedCollection())
have you an idea how to remove this class ?
Best regards Olivier ;-)
Le 9 oct. 2013 à 10:46, Pavel Krivanek a écrit :
You need to check if it still does have some instances and kill them. Then find and remove all references to the class.
SystemNavigation default obsoleteClasses.
SystemNavigation default obsoleteClasses collect: #allSubInstances.
SystemNavigation default obsoleteClasses first allSubInstances first pointersTo.
etc...
Good hunt -- Pavel
2013/10/9 Olivier Auverlot <olivier.auverlot@gmail.com>:
Hi,
In my project, my code has a strange behavior when I'm reading all subclasses of an another class.
The following code must visit all the subclasses of PVEStatus but I get a bad result.
PVEStatus allSubclasses do: [ :statusDatatype | (aRawStatus at: 'type') = statusDatatype type ifTrue: [ ^ statusDatatype getStatus: aRawStatus callback: self ] ]
The answer contains #AnObsoletePVENodeStatus and this class doesn't exist. She doesn't appear in the class browser. I suppose that it's a rest of refactoring. How can I delete this obsolete class ?
Best regards Olivier ;-)