Struct rustc_ap_rustc_target::abi::Niche

pub struct Niche {
    pub offset: Size,
    pub scalar: Scalar,
}

Fields

offset: Size

scalar: Scalar

Implementations

impl Niche

pub fn from_scalar<C: HasDataLayout>(
    cx: &C,
    offset: Size,
    scalar: Scalar
) -> Option<Self>

pub fn available<C: HasDataLayout>(&self, cx: &C) -> u128

pub fn reserve<C: HasDataLayout>(
    &self,
    cx: &C,
    count: u128
) -> Option<(u128, Scalar)>

Trait Implementations

impl Clone for Niche

fn clone(&self) -> Niche

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Niche

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

Formats the value using the given formatter.

impl Eq for Niche

impl Hash for Niche

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl<__CTX> HashStable<__CTX> for Niche where
    __CTX: HashStableContext, 

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

impl PartialEq<Niche> for Niche

fn eq(&self, other: &Niche) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Niche) -> bool

This method tests for !=.

impl StructuralEq for Niche

impl StructuralPartialEq for Niche