[][src]Struct rustc_ast::ast::PathSegment

pub struct PathSegment {
    pub ident: Ident,
    pub id: NodeId,
    pub args: Option<P<GenericArgs>>,

A segment of a path: an identifier, an optional lifetime, and a set of types.

E.g., std, String or Box<T>.


ident: Ident

The identifier portion of this path segment.

id: NodeIdargs: Option<P<GenericArgs>>

Type/lifetime parameters attached to this path. They come in two flavors: Path<A,B,C> and Path(A,B) -> C. None means that no parameter list is supplied (Path), Some means that parameter list is supplied (Path<X, Y>) but it can be empty (Path<>). P is used as a size optimization for the common case with no parameters.


impl PathSegment[src]

pub fn from_ident(ident: Ident) -> Self[src]

pub fn path_root(span: Span) -> Self[src]

Trait Implementations

impl Clone for PathSegment[src]

impl Debug for PathSegment[src]

impl Decodable for PathSegment[src]

impl Encodable for PathSegment[src]

Auto Trait Implementations

impl !RefUnwindSafe for PathSegment

impl !Send for PathSegment

impl !Sync for PathSegment

impl Unpin for PathSegment

impl !UnwindSafe for PathSegment

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized

impl<T> Borrow<T> for T where
    T: ?Sized

impl<T> BorrowMut<T> for T where
    T: ?Sized

impl<T> Decodable for T where
    T: UseSpecializedDecodable

impl<T> Encodable for T where
    T: UseSpecializedEncodable + ?Sized

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 

impl<T> ToOwned for T where
    T: Clone

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.