Struct El 

pub(crate) struct El<'a, 'd>(pub(crate) Node<'a, 'd>);

An element, read by the local names of its children.

Tuple Fields

0: Node<'a, 'd>

Implementations

impl<'a, 'd> El<'a, 'd>

pub(crate) fn name(self) -> &'a str

pub(crate) fn elements(self) -> impl Iterator<Item = El<'a, 'd>>

The element children, in document order.

pub(crate) fn child(self, name: &str) -> Option<El<'a, 'd>>

pub(crate) fn children(self, name: &'a str) -> impl Iterator<Item = El<'a, 'd>>

pub(crate) fn req(self, name: &str) -> Result<El<'a, 'd>, FpmlError>

pub(crate) fn descendants_named(self, name: &str) -> bool

Whether any element below this one is called name.

pub(crate) fn has(self, name: &str) -> bool

pub(crate) fn attr(self, name: &str) -> Option<&'a str>

pub(crate) fn text(self) -> &'a str

pub(crate) fn date(self) -> Result<NaiveDate, FpmlError>

pub(crate) fn decimal(self) -> Result<f64, FpmlError>

pub(crate) fn integer(self) -> Result<i32, FpmlError>

pub(crate) fn boolean(self) -> Result<bool, FpmlError>

pub(crate) fn parse<T: FromStr>(self) -> Result<T, FpmlError>

where T::Err: Display,

A vocabulary value from the element’s text, the element named on refusal.

pub(crate) fn req_text(self, name: &str) -> Result<&'a str, FpmlError>

The child’s text, or a value error naming it.

pub(crate) fn bad_value(self, reason: &str) -> FpmlError

pub(crate) fn referenced(self, name: &str) -> Result<El<'a, 'd>, FpmlError>

The child name, or the element {name}Reference points at through its href, searched over the whole document by id.

pub(crate) fn only( self, allowed: &[&str], stream: Option<usize>, ) -> Result<(), FpmlError>

Refuses, by name, any element child not in allowed.

Trait Implementations

impl<'a, 'd> Clone for El<'a, 'd>

fn clone(&self) -> El<'a, 'd>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a, 'd> Copy for El<'a, 'd>

impl<'a, 'd> Debug for El<'a, 'd>

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

Formats the value using the given formatter.