Enum FilterSelection 

pub(crate) enum FilterSelection<'a> {
    None,
    All {
        len: usize,
    },
    Slices(FilterIterator<Copied<Iter<'a, (usize, usize)>>, SlicesIterator<'a>>),
    Indices(FilterIterator<Copied<Iter<'a, usize>>, IndexIterator<'a>>),
}

Borrowed description of which rows a FilterPredicate selects.

Variants

None

All

Fields

len: usize

Slices(FilterIterator<Copied<Iter<'a, (usize, usize)>>, SlicesIterator<'a>>)

Indices(FilterIterator<Copied<Iter<'a, usize>>, IndexIterator<'a>>)