[squeak-dev] Re: Silly question: How do I make a cache registry

Marcel Taeumel marcel.taeumel at student.hpi.uni-potsdam.de
Tue Mar 15 16:20:34 UTC 2011


Use this:

   WeakArray addWeakDependent: myDict.

There is a process called "WeakArray finalization process" which calls
#finalizeValues on its dependents frequently. For WeakValueDictionary that
would be a removal of the key that got "nil".


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