# Enum rustc_ast::token::LitKind

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    pub enum LitKind {
        Bool,
        Byte,
        Char,
        Integer,
        Float,
        Str,
        StrRaw(u8),
        ByteStr,
        ByteStrRaw(u8),
        CStr,
        CStrRaw(u8),
        Err(ErrorGuaranteed),
    }

## Variants§

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### Bool

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### Byte

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### Char

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### Integer

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### Float

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### Str

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### StrRaw(u8)

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### ByteStr

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### ByteStrRaw(u8)

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### CStr

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### CStrRaw(u8)

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### Err(ErrorGuaranteed)

## Implementations§

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### impl LitKind

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#### pub fn article(self) -> &'static str

An English article for the literal token kind.

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#### pub fn descr(self) -> &'static str

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#### pub(crate) fn may_have_suffix(self) -> bool

## Trait Implementations§

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### impl Clone for LitKind

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#### fn clone(&self) -> LitKind

Returns a copy of the value. Read more
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#### fn clone_from(&mut self, source: &Self)

Performs copy-assignment from `source`. Read more
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### impl Debug for LitKind

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

Formats the value using the given formatter. Read more
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### impl<__D: SpanDecoder> Decodable<__D> for LitKind

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

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### impl<__E: SpanEncoder> Encodable<__E> for LitKind

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

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### impl<__CTX> HashStable<__CTX> for LitKind
where __CTX: HashStableContext,

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

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### impl PartialEq for LitKind

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

This method tests for `self` and `other` values to be equal, and is used by `==`.
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#### fn ne(&self, other: &Rhs) -> bool

This method tests for `!=`. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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### impl Copy for LitKind

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### impl StructuralPartialEq for LitKind

## Auto Trait Implementations§

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### impl DynSend for LitKind

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### impl DynSync for LitKind

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### impl Freeze for LitKind

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### impl RefUnwindSafe for LitKind

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### impl Send for LitKind

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### impl Sync for LitKind

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### impl Unpin for LitKind

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### impl UnwindSafe for LitKind

## Blanket Implementations§

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### impl<T> Aligned for T

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#### const ALIGN: Alignment = _

Alignment of `Self`.
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### impl<T> Any for T
where T: 'static + ?Sized,

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#### 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,

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#### 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,

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#### 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

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#### fn from(t: T) -> T

Returns the argument unchanged.

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### impl<T> Instrument for T

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#### fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided `Span`, returning an `Instrumented` wrapper. Read more
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#### fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current `Span`, returning an `Instrumented` wrapper. Read more
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### impl<T, U> Into<U> for T
where U: From<T>,

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#### fn into(self) -> U

Calls `U::from(self)`.

That is, this conversion is whatever the implementation of `From<T> for U` chooses to do.

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### impl<T> Pointable for T

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#### const ALIGN: usize = _

The alignment of pointer.
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#### type Init = T

The type for initializers.
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#### unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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#### unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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#### unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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#### unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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### impl<T> Same for T

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#### type Output = T

Should always be `Self`
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### impl<T> ToOwned for T
where T: Clone,

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#### type Owned = T

The resulting type after obtaining ownership.
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#### fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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#### fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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### impl<T, U> TryFrom<U> for T
where U: Into<T>,

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#### type Error = Infallible

The type returned in the event of a conversion error.
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#### fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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### impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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#### fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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### impl<T> WithSubscriber for T

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#### fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided `Subscriber` to this type, returning a `WithDispatch` wrapper. Read more
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#### fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default `Subscriber` to this type, returning a `WithDispatch` wrapper. Read more
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### impl<'a, T> Captures<'a> for T
where T: ?Sized,

## 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: 2 bytes

Size for each variant:

- `Bool`: 0 bytes
- `Byte`: 0 bytes
- `Char`: 0 bytes
- `Integer`: 0 bytes
- `Float`: 0 bytes
- `Str`: 0 bytes
- `StrRaw`: 1 byte
- `ByteStr`: 0 bytes
- `ByteStrRaw`: 1 byte
- `CStr`: 0 bytes
- `CStrRaw`: 1 byte
- `Err`: 1 byte