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Optimisation: Implement NSDate and NSIndexPath small object classes #439

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hmelder opened this issue Aug 14, 2024 · 1 comment
Open

Optimisation: Implement NSDate and NSIndexPath small object classes #439

hmelder opened this issue Aug 14, 2024 · 1 comment

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@hmelder
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hmelder commented Aug 14, 2024

Both types fit into small object classes most of the time and are often used. Storing the data in the pointer and registering new small object classes will likely improve overall performance.
@hmelder
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hmelder commented Aug 14, 2024

Apple implemented OBJC_TAG_NSIndexPath and OBJC_TAG_NSNumber using tagged pointers (which is the analog to small object classes on Darwin)

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@hmelder