Type Alias Iter 

pub type Iter<'a, T> = Iter<'a, T>;

An iterator over the values of a BTreeIndexSet, in insertion order.

Since the set’s entries are exposed as a plain &[T] slice (see BTreeIndexSet::as_slice), this is just std::slice::Iter.

Aliased Type

pub struct Iter<'a, T> { /* private fields */ }