Enum rustc_attr::ReprAttr

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pub enum ReprAttr {
    ReprInt(IntType),
    ReprC,
    ReprPacked(u32),
    ReprSimd,
    ReprTransparent,
    ReprAlign(u32),
    ReprNoNiche,
}

Variants

`ReprInt(IntType)`

`ReprC`

`ReprPacked(u32)`

`ReprSimd`

`ReprTransparent`

`ReprAlign(u32)`

`ReprNoNiche`

Trait Implementations

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impl Clone for ReprAttr

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fn clone(&self) -> ReprAttr

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

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impl Debug for ReprAttr

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

Formats the value using the given formatter. Read more

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

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

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

This method tests for !=.

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impl StructuralPartialEq for ReprAttr

Auto Trait Implementations

impl RefUnwindSafe for ReprAttr

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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pub fn clone_into(&self, target: &mut T)

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

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

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: 8 bytes

Size for each variant:

ReprInt: 2 bytes
ReprC: 0 bytes
ReprPacked: 7 bytes
ReprSimd: 0 bytes
ReprTransparent: 0 bytes
ReprAlign: 7 bytes
ReprNoNiche: 0 bytes

Enum rustc_attr::ReprAttr

Variants

ReprInt(IntType)

ReprC

ReprPacked(u32)

ReprSimd

ReprTransparent

ReprAlign(u32)

ReprNoNiche

Trait Implementations

impl Clone for ReprAttr

fn clone(&self) -> ReprAttr

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

impl Debug for ReprAttr

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

impl<__D: Decoder> Decodable<__D> for ReprAttr

fn decode(__decoder: &mut __D) -> Self

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

fn encode(&self, __encoder: &mut __E) -> Result<(), <__E as Encoder>::Error>

impl PartialEq<ReprAttr> for ReprAttr

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

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

impl Copy for ReprAttr

impl StructuralPartialEq for ReprAttr

Auto Trait Implementations

impl RefUnwindSafe for ReprAttr

impl Send for ReprAttr

impl Sync for ReprAttr

impl Unpin for ReprAttr

impl UnwindSafe for ReprAttr

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

pub fn to_owned(&self) -> T

pub fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Layout

`ReprInt(IntType)`

`ReprC`

`ReprPacked(u32)`

`ReprSimd`

`ReprTransparent`

`ReprAlign(u32)`

`ReprNoNiche`

impl<D: Decoder> Decodable<D> for ReprAttr

fn decode(decoder: &mut D) -> Self

impl<E: Encoder> Encodable<E> for ReprAttr

fn encode(&self, encoder: &mut E) -> Result<(), <__E as Encoder>::Error>

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,