Struct rustc::ty::layout::Size

pub struct Size {
    raw: u64,
}

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Size of a type in bytes.

Fields

raw: u64

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Methods

impl Size

pub const ZERO: Size

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pub fn from_bits(bits: u64) -> Size

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pub const fn from_bytes(bytes: u64) -> Size

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pub fn bytes(self) -> u64

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pub fn bits(self) -> u64

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pub fn abi_align(self, align: Align) -> Size

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pub fn is_abi_aligned(self, align: Align) -> bool

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pub fn checked_add<C>(self, offset: Size, cx: C) -> Option<Size> where     C: HasDataLayout,

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pub fn checked_mul<C>(self, count: u64, cx: C) -> Option<Size> where     C: HasDataLayout,

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Trait Implementations

impl Eq for Size

fn assert_receiver_is_total_eq(&self)

impl Mul<Size> for u64

type Output = Size

The resulting type after applying the * operator.

fn mul(self, size: Size) -> Size

Performs the * operation.

impl Mul<u64> for Size

type Output = Size

The resulting type after applying the * operator.

fn mul(self, count: u64) -> Size

Performs the * operation.

impl PartialOrd<Size> for Size

fn partial_cmp(&self, other: &Size) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Size) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Size) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Size) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Size) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Add<Size> for Size

type Output = Size

The resulting type after applying the + operator.

fn add(self, other: Size) -> Size

Performs the + operation.

impl Sub<Size> for Size

type Output = Size

The resulting type after applying the - operator.

fn sub(self, other: Size) -> Size

Performs the - operation.

impl Ord for Size

fn cmp(&self, other: &Size) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

impl Decodable for Size

fn decode<__D>(d: &mut __D) -> Result<Size, <__D as Decoder>::Error> where     __D: Decoder,

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impl PartialEq<Size> for Size

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

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

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

This method tests for !=.

impl Debug for Size

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

Formats the value using the given formatter.

impl Hash for Size

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

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 Encodable for Size

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

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impl AddAssign<Size> for Size

fn add_assign(&mut self, other: Size)

Performs the += operation.

impl Copy for Size

impl Clone for Size

fn clone(&self) -> Size

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'gcx> HashStable<StableHashingContext<'gcx>> for Size

fn hash_stable<W: StableHasherResult>(     &self,     hcx: &mut StableHashingContext<'gcx>,     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?