[squeak-dev] WeakSet but no WeakIdentitySet?

Levente Uzonyi leves at elte.hu
Sun Apr 11 22:56:34 UTC 2010

On Sun, 11 Apr 2010, Igor Stasenko wrote:

> Hello,
> i need to keep a bunch of CompiledMethods in WeakSet,
> but i am a bit afraid, that it wont work as i want to, because of
> CompiledMethod>>=  implementation,
> because a code, which i currently writing doesn't changing a method's
> bytecode, but changing its trailer instead,
> and so, this could lead to undesirable effects..
> If i could have a WeakIdentitySet...

We can add it to 4.2.


> Meanwhile, i think i have nothing else, but just use a degenerate
> WeakIdentityKeyDictionary , with methods in keys and nils in values.
> :(
> -- 
> Best regards,
> Igor Stasenko AKA sig.

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