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LitKind

proc_macro::bridge

Enum LitKind 

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pub enum LitKind {
    Byte,
    Char,
    Integer,
    Float,
    Str,
    StrRaw(u8),
    ByteStr,
    ByteStrRaw(u8),
    CStr,
    CStrRaw(u8),
    ErrWithGuar,
}
🔬This is a nightly-only experimental API. (proc_macro_internals)

Variants§

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Byte

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

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

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

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

🔬This is a nightly-only experimental API. (proc_macro_internals)
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StrRaw(u8)

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

🔬This is a nightly-only experimental API. (proc_macro_internals)
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ByteStrRaw(u8)

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

🔬This is a nightly-only experimental API. (proc_macro_internals)
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CStrRaw(u8)

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

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

Trait Implementations§

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impl Clone for LitKind

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fn clone(&self) -> LitKind

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Copy for LitKind

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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<'a, S> Decode<'a, '_, S> for LitKind

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fn decode(r: &mut &'a [u8], s: &mut S) -> Self

🔬This is a nightly-only experimental API. (proc_macro_internals)
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impl<S> Encode<S> for LitKind

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fn encode(self, w: &mut Buffer, s: &mut S)

🔬This is a nightly-only experimental API. (proc_macro_internals)
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impl Eq for LitKind

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#[doc(hidden)]
fn assert_fields_are_eq(&self)

🔬This is a nightly-only experimental API. (derive_eq_internals)
1.0.0 (const: unstable) · Source§

#[doc(hidden)]
fn assert_receiver_is_total_eq(&self)

👎Deprecated since 1.95.0:

implementation detail of #[derive(Eq)]

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impl Mark for LitKind

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type Unmarked = LitKind

🔬This is a nightly-only experimental API. (proc_macro_internals)
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fn mark(unmarked: Self::Unmarked) -> Self

🔬This is a nightly-only experimental API. (proc_macro_internals)
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fn unmark(self) -> Self::Unmarked

🔬This is a nightly-only experimental API. (proc_macro_internals)
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impl PartialEq for LitKind

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
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impl StructuralPartialEq for LitKind

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impl TrivialClone for LitKind

Auto Trait Implementations§

Blanket Implementations§

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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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dest. 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, 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> Printable for T
where T: Copy + Debug,

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

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default fn lower_bound(&self) -> usize

🔬This is a nightly-only experimental API. (core_io_internals)
Returns a lower bound on the number of elements this container-like item contains. For example, an array [u8; 12] could return any value between 0 and 12 inclusively as a correct implementation. Read more
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default fn upper_bound(&self) -> Option<usize>

🔬This is a nightly-only experimental API. (core_io_internals)
Returns an upper bound on the number of elements this container-like item contains if it can be determined, otherwise None. Read more
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final fn size_hint(&self) -> (usize, Option<usize>)

🔬This is a nightly-only experimental API. (core_io_internals)
Returns an estimate for the number of elements this container like type contains. Read more
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impl<T> SizedTypeProperties for T

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#[doc(hidden)]
const SIZE: usize = _

🔬This is a nightly-only experimental API. (sized_type_properties)
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#[doc(hidden)]
const ALIGN: usize = _

🔬This is a nightly-only experimental API. (sized_type_properties)
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#[doc(hidden)]
const ALIGNMENT: Alignment = _

🔬This is a nightly-only experimental API. (ptr_alignment_type #102070)
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#[doc(hidden)]
const IS_ZST: bool = _

🔬This is a nightly-only experimental API. (sized_type_properties)
true if this type requires no storage. false if its size is greater than zero. Read more
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#[doc(hidden)]
const LAYOUT: Layout = _

🔬This is a nightly-only experimental API. (sized_type_properties)
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#[doc(hidden)]
const MAX_SLICE_LEN: usize = _

🔬This is a nightly-only experimental API. (sized_type_properties)
The largest safe length for a [Self]. Read more
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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.