Struct rustc_hir::FnSig

pub struct FnSig<'hir> {
    pub header: FnHeader,
    pub decl: &'hir FnDecl<'hir>,
    pub span: Span,
}

Represents a function’s signature in a trait declaration, trait implementation, or a free function.

Fields

header: FnHeader

decl: &'hir FnDecl<'hir>

span: Span

Trait Implementations

impl<'hir> Clone for FnSig<'hir>

fn clone(&self) -> FnSig<'hir>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'hir> Debug for FnSig<'hir>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'hir, __CTX> HashStable<__CTX> for FnSig<'hir>where __CTX: HashStableContext,

fn hash_stable(&self, __hcx: &mut __CTX, __hasher: &mut StableHasher)

impl<'hir> Copy for FnSig<'hir>

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: 32 bytes