Method next

vmm/src/device_tree.rs:139–145

(&mut self)

    type Item = &'a DeviceNode;

    fn next(&mut self) -> Option<Self::Item> {
        if self.nodes.is_empty() {
            None
        } else {
            Some(self.nodes.remove(0))
        }
    }
}

impl DoubleEndedIterator for BftIter<'_> {