Struct ItemIterator 

pub struct ItemIterator<I: XmlNodeIterator> { /* private fields */ }

Iterator that returns atomic items and errors on nodes.

Implementations

impl<I: XmlNodeIterator> ItemIterator<I>

pub fn new(iter: I) -> Self

Trait Implementations

impl<I: Clone + XmlNodeIterator> Clone for ItemIterator<I>

where I::Navigator: Clone,

fn clone(&self) -> ItemIterator<I>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<I: Debug + XmlNodeIterator> Debug for ItemIterator<I>

where I::Navigator: Debug,

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<I: XmlNodeIterator> XmlNodeIterator for ItemIterator<I>

type Navigator = <I as XmlNodeIterator>::Navigator

fn current(&self) -> Option<XmlItemRef<'_, Self::Navigator>>

Current item (None before first move_next or after end).

fn current_position(&self) -> Option<usize>

0-based position of the current item, or None if not started/finished.

fn move_next(&mut self) -> Result<bool, XPathError>

Advance to next item; returns false at end of sequence.

fn sequential_position(&self) -> Option<usize>

1-based sequential position for axis iteration.

fn reset_sequential_position(&mut self)

Reset sequential position tracking (used by position filters).