Struct syn::TypeBareFn
source · pub struct TypeBareFn {
pub lifetimes: Option<BoundLifetimes>,
pub unsafety: Option<Unsafe>,
pub abi: Option<Abi>,
pub fn_token: Fn,
pub paren_token: Paren,
pub inputs: Punctuated<BareFnArg, Comma>,
pub variadic: Option<BareVariadic>,
pub output: ReturnType,
}
Expand description
A bare function type: fn(usize) -> bool
.
Fields§
§lifetimes: Option<BoundLifetimes>
§unsafety: Option<Unsafe>
§abi: Option<Abi>
§fn_token: Fn
§paren_token: Paren
§inputs: Punctuated<BareFnArg, Comma>
§variadic: Option<BareVariadic>
§output: ReturnType
Trait Implementations§
source§impl Clone for TypeBareFn
impl Clone for TypeBareFn
source§impl Debug for TypeBareFn
impl Debug for TypeBareFn
source§impl From<TypeBareFn> for Type
impl From<TypeBareFn> for Type
source§fn from(e: TypeBareFn) -> Type
fn from(e: TypeBareFn) -> Type
Converts to this type from the input type.
source§impl Hash for TypeBareFn
impl Hash for TypeBareFn
source§impl Parse for TypeBareFn
impl Parse for TypeBareFn
fn parse(input: ParseStream<'_>) -> Result<Self>
source§impl PartialEq for TypeBareFn
impl PartialEq for TypeBareFn
source§impl ToTokens for TypeBareFn
impl ToTokens for TypeBareFn
source§fn to_tokens(&self, tokens: &mut TokenStream)
fn to_tokens(&self, tokens: &mut TokenStream)
source§fn to_token_stream(&self) -> TokenStream
fn to_token_stream(&self) -> TokenStream
source§fn into_token_stream(self) -> TokenStreamwhere
Self: Sized,
fn into_token_stream(self) -> TokenStreamwhere
Self: Sized,
impl Eq for TypeBareFn
Auto Trait Implementations§
impl Freeze for TypeBareFn
impl RefUnwindSafe for TypeBareFn
impl !Send for TypeBareFn
impl !Sync for TypeBareFn
impl Unpin for TypeBareFn
impl UnwindSafe for TypeBareFn
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> Spanned for Twhere
T: Spanned + ?Sized,
impl<T> Spanned for Twhere
T: Spanned + ?Sized,
source§fn span(&self) -> Span
fn span(&self) -> Span
Returns a
Span
covering the complete contents of this syntax tree
node, or Span::call_site()
if this node is empty.