Should SliceIndex be implemented generically over RangeBounds<usize>

glandium · December 18, 2019, 5:40am

Currently, SliceIndex is implemented for Range<usize>, RangeTo<usize>, RangeFrom<usize>, RangeInclusive<usize>, and RangeToInclusive<usize>, all of which implement RangeBounds<usize>.

Should it instead be implemented more generically for R: RangeBounds<usize>?

mbrubeck · December 18, 2019, 2:28pm

Some previous discussion:

system · March 17, 2020, 2:28pm

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Should SliceIndex be implemented generically over RangeBounds<usize>

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