Struct TypeBareFn

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,
}

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

impl Clone for TypeBareFn

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl From<TypeBareFn> for Type

fn from(e: TypeBareFn) -> Type

Converts to this type from the input type.

impl Parse for TypeBareFn

fn parse(input: ParseStream<'_>) -> Result<Self>

impl ToTokens for TypeBareFn

fn to_tokens(&self, tokens: &mut TokenStream)

Write self to the given TokenStream.

fn to_token_stream(&self) -> TokenStream

Convert self directly into a TokenStream object.

fn into_token_stream(self) -> TokenStream

where Self: Sized,

Convert self directly into a TokenStream object.

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: 224 bytes