Struct elementtree::Element

pub struct Element { /* fields omitted */ }

Represents an XML element.

Methods

impl Element

fn from_reader<R: Read>(r: R) -> Result<Element, ParseError>

Parses some data into an Element

fn text(&self) -> &str

Returns the text of a tag

fn tail(&self) -> &str

Returns the tail text of a tag

fn tag(&self) -> &QName

The tag of the element as qualified name

fn child_count(&self) -> usize

Returns the number of children

fn get_child(&self, idx: usize) -> Option<&Element>

Returns the nth child.

fn children<'a>(&'a self) -> Children<'a>

Returns an iterator over all children.

fn find_all<'a, Q: AsQName<'a>>(&'a self, tag: Q) -> FindChildren<'a>

Returns all children with the given name.

fn find<'a, Q: AsQName<'a>>(&'a self, tag: Q) -> Option<&'a Element>

Finds the first matching child

fn get_attr<'a, Q: AsQName<'a>>(&'a self, name: Q) -> Option<&'a str>

Look up an attribute by qualified name.

fn attrs<'a>(&'a self) -> Attrs<'a>

Returns an iterator over all attributes

fn attr_count(&self) -> usize

Count the attributes

fn navigate<'a, Q: AsQName<'a>>(&'a self, path: &[Q]) -> Option<&'a Element>

Finds the first element that match a given path downwards

Trait Implementations

impl Debug for Element

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for Element

fn clone(&self) -> Element

Returns a copy of the value.

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

Performs copy-assignment from source.