Struct rustfmt_nightly::items::FnSig

pub(crate) struct FnSig<'a> {
    decl: &'a FnDecl,
    generics: &'a Generics,
    ext: Extern,
    is_async: Cow<'a, Async>,
    constness: Const,
    defaultness: Defaultness,
    unsafety: Unsafe,
    visibility: &'a Visibility,
}

Represents a fn’s signature.

Fields

decl: &'a FnDecl

generics: &'a Generics

ext: Extern

is_async: Cow<'a, Async>

constness: Const

defaultness: Defaultness

unsafety: Unsafe

visibility: &'a Visibility

Implementations

impl<'a> FnSig<'a>

pub(crate) fn from_method_sig(
    method_sig: &'a FnSig,
    generics: &'a Generics,
    visibility: &'a Visibility
) -> FnSig<'a>

pub(crate) fn from_fn_kind(
    fn_kind: &'a FnKind<'_>,
    decl: &'a FnDecl,
    defaultness: Defaultness
) -> FnSig<'a>

fn to_str(&self, context: &RewriteContext<'_>) -> String

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: 112 bytes