Struct rustc_resolve::Segment

pub struct Segment {
    ident: Ident,
    id: Option<NodeId>,
    has_generic_args: bool,
}

A minimal representation of a path segment. We use this in resolve because we synthesize ‘path segments’ which don’t have the rest of an AST or HIR PathSegment.

Fields

ident: Ident

id: Option<NodeId>

has_generic_args: bool

Signals whether this PathSegment has generic arguments. Used to avoid providing nonsensical suggestions.

Implementations

impl Segment

pub(crate) fn from_path(path: &Path) -> Vec<Segment>

pub(crate) fn from_ident(ident: Ident) -> Segment

pub(crate) fn names_to_string(segments: &[Segment]) -> String

Trait Implementations

impl Clone for Segment

fn clone(&self) -> Segment

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Segment

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

Formats the value using the given formatter.

impl<'a> From<&'a PathSegment> for Segment

fn from(seg: &'a PathSegment) -> Segment

Performs the conversion.

impl Copy for Segment