Method next

crates/vm/src/builtins/dict.rs:835–839

(&mut self)

    type Item = (PyObjectRef, PyObjectRef);

    fn next(&mut self) -> Option<Self::Item> {
        let (position, key, value) = self.dict.entries.next_entry(self.position)?;
        self.position = position;
        Some((key, value))
    }

    fn size_hint(&self) -> (usize, Option<usize>) {
        let l = self.len();