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Type:
Bug
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Resolution: Fixed
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Priority:
P3
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Affects Version/s: 8u25
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Component/s: javafx
Iterating over ~40000 getSelectedItems/Indices in a ListView with multi selection is very slow, it takes about 4 seconds on my computer.
I've found out that BitSet.nextSetBit is called more than billion times in MultipleSelectionModelBase/createListFromBitSet/get, maybe that's the problem?
I've found out that BitSet.nextSetBit is called more than billion times in MultipleSelectionModelBase/createListFromBitSet/get, maybe that's the problem?