pub struct Extern {
pub span: Span,
}
Expand description
extern
Don’t try to remember the name of this type — use the
Token!
macro instead.
Fields
span: Span
Trait Implementations
sourceimpl Parse for Extern
Available on crate feature parsing
only.
impl Parse for Extern
Available on crate feature
parsing
only.fn parse(input: ParseStream<'_>) -> Result<Self>
sourceimpl PartialEq<Extern> for Extern
Available on crate feature extra-traits
only.
impl PartialEq<Extern> for Extern
Available on crate feature
extra-traits
only.sourceimpl ToTokens for Extern
Available on crate feature printing
only.
impl ToTokens for Extern
Available on crate feature
printing
only.sourcefn to_tokens(&self, tokens: &mut TokenStream)
fn to_tokens(&self, tokens: &mut TokenStream)
sourcefn to_token_stream(&self) -> TokenStream
fn to_token_stream(&self) -> TokenStream
sourcefn into_token_stream(self) -> TokenStream
fn into_token_stream(self) -> TokenStream
impl Copy for Extern
Available on crate feature
clone-impls
only.impl Eq for Extern
Available on crate feature
extra-traits
only.impl Token for Extern
Auto Trait Implementations
impl RefUnwindSafe for Extern
impl !Send for Extern
impl !Sync for Extern
impl Unpin for Extern
impl UnwindSafe for Extern
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
sourceimpl<T> Spanned for Twhere
T: Spanned + ?Sized,
impl<T> Spanned for Twhere
T: Spanned + ?Sized,
sourcefn span(&self) -> Span
fn span(&self) -> Span
Available on crate features
parsing
and printing
only.Returns a
Span
covering the complete contents of this syntax tree
node, or Span::call_site()
if this node is empty. Read more