Struct rustc::ty::layout::Align

pub struct Align { /* fields omitted */ }

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Alignment of a type in bytes, both ABI-mandated and preferred. Each field is a power of two, giving the alignment a maximum value of 2^{(28 - 1)}, which is limited by LLVM to a i32, with a maximum capacity of 2³¹ - 1 or 2147483647.

Methods

impl Align

pub fn from_bits(abi: u64, pref: u64) -> Result<Align, String>

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pub fn from_bytes(abi: u64, pref: u64) -> Result<Align, String>

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pub fn abi(self) -> u64

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pub fn pref(self) -> u64

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pub fn abi_bits(self) -> u64

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pub fn pref_bits(self) -> u64

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pub fn min(self, other: Align) -> Align

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pub fn max(self, other: Align) -> Align

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Trait Implementations

impl Copy for Align

impl Clone for Align

fn clone(&self) -> Align

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq for Align

fn eq(&self, __arg_0: &Align) -> bool

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

fn ne(&self, __arg_0: &Align) -> bool

This method tests for !=.

impl Eq for Align

impl Hash for Align

fn hash<__H: Hasher>(&self, __arg_0: &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 Debug for Align

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Encodable for Align

fn encode<__S: Encoder>(&self, __arg_0: &mut __S) -> Result<(), __S::Error>

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impl Decodable for Align

fn decode<__D: Decoder>(__arg_0: &mut __D) -> Result<Align, __D::Error>

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impl<'a, 'tcx> HashStable<StableHashingContext<'a>> for Align

fn hash_stable<W: StableHasherResult>(     &self,     __ctx: &mut StableHashingContext<'a>,     __hasher: &mut StableHasher<W> )

🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?