Struct syntax::ast::Path

pub struct Path {
    pub span: Span,
    pub segments: Vec<PathSegment>,
}

A "Path" is essentially Rust's notion of a name.

It's represented as a sequence of identifiers, along with a bunch of supporting information.

E.g. std::cmp::PartialEq

Fields

span: Span

segments: Vec<PathSegment>

The segments in the path: the things separated by ::. Global paths begin with keywords::CrateRoot.

Methods

impl Path

pub fn from_ident(ident: Ident) -> Path

pub fn make_root(&self) -> Option<PathSegment>

pub fn is_global(&self) -> bool

Trait Implementations

impl Clone for Path

fn clone(&self) -> Path

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq for Path

fn eq(&self, other: &Path) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Path) -> bool

This method tests for !=.

impl Eq for Path

impl Encodable for Path

fn encode<__S: Encoder>(&self, s: &mut __S) -> Result<(), __S::Error>

impl Decodable for Path

fn decode<__D: Decoder>(d: &mut __D) -> Result<Path, __D::Error>

impl Hash for Path

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where     H: Hasher,

Feeds a slice of this type into the given [Hasher].

impl<'a> PartialEq<&'a str> for Path

fn eq(&self, string: &&'a str) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Debug for Path

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

Formats the value using the given formatter.

impl Display for Path

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

Formats the value using the given formatter.

impl ToTokens for Path

Important traits for Vec<u8>

impl Write for Vec<u8>

fn to_tokens(&self, _cx: &ExtCtxt) -> Vec<TokenTree>