Trait shortcut::idx::RangeIndex [−][src]
A RangeIndex
is an index that, in addition to performing efficient equality lookups, can
also perform efficient range queries.
Required methods
fn between<'a>(
&'a self,
_: Bound<&T>,
_: Bound<&T>
) -> Box<dyn Iterator<Item = usize> + 'a>
[src]
&'a self,
_: Bound<&T>,
_: Bound<&T>
) -> Box<dyn Iterator<Item = usize> + 'a>
Return an iterator that yields the indices of all rows whose value (in the column this
index is assigned to) lies within the given Bound
s.