[squeak-dev] Re: Best practice(s) to delete an object?

itsme213 itsme213 at hotmail.com
Wed Feb 27 02:44:01 UTC 2008


"Igor Stasenko" <siguctua at gmail.com> wrote in message

> Never give out reference to X from Y, so any objects expect Y simply
> can't have it. That's the best practice.

Often true, but (part of) my app has to build a graph of objects. I'm not 
looking trying to build a destructor or finalizer for GC, but more for some 
form of referential integrity.

- Sophie 






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