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Using NSHashTable as set of weak objects #19

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almassapargali opened this issue Jul 17, 2014 · 1 comment

almassapargali commented Jul 17, 2014

I think https://github.com/objc-zen/objc-zen-book#multiple-delegation part of article should mention NSHashTable as a way to store weak references without creating ZOCWeakObject class.

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luca-bernardi commented Aug 28, 2014

For sure NSHashTable is one way todo that, another way is NSPointerArray (that is the one that I'm using using in my library https://github.com/lukabernardi/LBDelegateMatrioska).

I think we can expand the section to give more options. Feel free, If you want, to send a pull request with those improvements.

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