Struct rustc_ap_rustc_ast::ast::Path

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

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 kw::PathRoot.

tokens: Option<LazyTokenStream>

Implementations

impl Path

pub fn from_ident(ident: Ident) -> Path

pub fn is_global(&self) -> bool

Trait Implementations

impl AstLike for Path

const SUPPORTS_CUSTOM_INNER_ATTRS: bool

This is true if this AstLike might support ‘custom’ (proc-macro) inner attributes. Attributes like #![cfg] and #![cfg_attr] are not considered ‘custom’ attributes

fn attrs(&self) -> &[Attribute]

fn visit_attrs(&mut self, _f: impl FnOnce(&mut Vec<Attribute>))

fn tokens_mut(&mut self) -> Option<&mut Option<LazyTokenStream>>

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 Debug for Path

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

Formats the value using the given formatter.

impl<__D: Decoder> Decodable<__D> for Path

fn decode(__decoder: &mut __D) -> Result<Self, <__D as Decoder>::Error>

impl<__E: Encoder> Encodable<__E> for Path

fn encode(&self, __encoder: &mut __E) -> Result<(), <__E as Encoder>::Error>

impl<CTX> HashStable<CTX> for Path

fn hash_stable(&self, hcx: &mut CTX, hasher: &mut StableHasher)

impl PartialEq<Symbol> for Path

fn eq(&self, symbol: &Symbol) -> bool

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

#[must_use]

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

This method tests for !=.