Struct PathParser 

pub struct PathParser<P: Borrow<Path>>(pub P);

Tuple Fields

0: P

Implementations

impl<P: Borrow<Path>> PathParser<P>

pub fn get_attribute_path(&self) -> AttrPath

pub fn segments(&self) -> impl Iterator<Item = &Ident>

pub fn span(&self) -> Span

pub fn len(&self) -> usize

pub fn segments_is(&self, segments: &[Symbol]) -> bool

pub fn word(&self) -> Option<Ident>

pub fn word_sym(&self) -> Option<Symbol>

pub fn word_is(&self, sym: Symbol) -> bool

Asserts that this MetaItem is some specific word.

See word for examples of what a word is.

pub fn starts_with(&self, segments: &[Symbol]) -> bool

Checks whether the first segments match the givens.

Unlike segments_is, self may contain more segments than the number matched against.

Trait Implementations

impl<P: Clone + Borrow<Path>> Clone for PathParser<P>

fn clone(&self) -> PathParser<P>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<P: Debug + Borrow<Path>> Debug for PathParser<P>

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

Formats the value using the given formatter.

impl<P: Borrow<Path>> Display for PathParser<P>

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

Formats the value using the given formatter.

Layout

Note: Unable to compute type layout, possibly due to this type having generic parameters. Layout can only be computed for concrete, fully-instantiated types.