Struct rustc_hir::FnHeader

pub struct FnHeader {
    pub unsafety: Unsafety,
    pub constness: Constness,
    pub asyncness: IsAsync,
    pub abi: Abi,
}

Fields

unsafety: Unsafety

constness: Constness

asyncness: IsAsync

abi: Abi

Implementations

impl FnHeader

pub fn is_async(&self) -> bool

pub fn is_const(&self) -> bool

pub fn is_unsafe(&self) -> bool

Trait Implementations

impl Clone for FnHeader

fn clone(&self) -> FnHeader

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FnHeader

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

Formats the value using the given formatter.

impl<__E: Encoder> Encodable<__E> for FnHeader

fn encode(&self, __encoder: &mut __E)

impl<__CTX> HashStable<__CTX> for FnHeaderwhere
    __CTX: HashStableContext,

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

impl Copy for FnHeader

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: 5 bytes