Struct rustc_resolve::Segment
source · pub struct Segment {
pub(crate) ident: Ident,
pub(crate) id: Option<NodeId>,
pub(crate) has_generic_args: bool,
pub(crate) has_lifetime_args: bool,
pub(crate) args_span: Span,
}
Expand description
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.
has_lifetime_args: bool
Signals whether this PathSegment
has lifetime arguments.
args_span: Span
Implementations
Trait Implementations
sourceimpl<'a> From<&'a PathSegment> for Segment
impl<'a> From<&'a PathSegment> for Segment
sourcefn from(seg: &'a PathSegment) -> Segment
fn from(seg: &'a PathSegment) -> Segment
Converts to this type from the input type.
impl Copy for Segment
Auto Trait Implementations
impl RefUnwindSafe for Segment
impl !Send for Segment
impl !Sync for Segment
impl Unpin for Segment
impl UnwindSafe for Segment
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Layout
Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...)
attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.
Size: 28 bytes