Enum rustc_ast::ast::LitFloatType

source · [−]

pub enum LitFloatType {
    Suffixed(FloatTy),
    Unsuffixed,
}

Expand description

Type of the float literal based on provided suffix.

Variants

`Suffixed(FloatTy)`

A float literal with a suffix (1f32 or 1E10f32).

`Unsuffixed`

A float literal without a suffix (1.0 or 1.0E10).

Trait Implementations

source

impl Clone for LitFloatType

source

fn clone(&self) -> LitFloatType

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

source

impl Debug for LitFloatType

source

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

Formats the value using the given formatter. Read more

source

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

Feeds this value into the given Hasher. Read more

1.3.0 · source

fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,

Feeds a slice of this type into the given Hasher. Read more

source

impl<CTX> HashStable<CTX> for LitFloatType where
__CTX: HashStableContext,

source

fn hash_stable(&self, hcx: &mut CTX, __hasher: &mut StableHasher)

source

impl PartialEq<LitFloatType> for LitFloatType

source

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

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

source

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

This method tests for !=.

source

impl StructuralEq for LitFloatType

source

impl StructuralPartialEq for LitFloatType

Auto Trait Implementations

impl RefUnwindSafe for LitFloatType

impl UnwindSafe for LitFloatType

Blanket Implementations

source

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

source

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source

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

source

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

source

impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

source

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

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

source

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

type Owned = T

The resulting type after obtaining ownership.

source

pub fn to_owned(&self) -> T

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

source

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

source

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.

source

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: 1 byte

Size for each variant:

Suffixed: 1 byte
Unsuffixed: 0 bytes

Enum rustc_ast::ast::LitFloatType

Variants

Suffixed(FloatTy)

Unsuffixed

Trait Implementations

impl Clone for LitFloatType

fn clone(&self) -> LitFloatType

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

impl Debug for LitFloatType

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

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

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

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

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

impl Hash for LitFloatType

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

fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher,

impl<__CTX> HashStable<__CTX> for LitFloatType where __CTX: HashStableContext,

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

impl PartialEq<LitFloatType> for LitFloatType

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

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

impl Copy for LitFloatType

impl Eq for LitFloatType

impl StructuralEq for LitFloatType

impl StructuralPartialEq for LitFloatType

Auto Trait Implementations

impl RefUnwindSafe for LitFloatType

impl Send for LitFloatType

impl Sync for LitFloatType

impl Unpin for LitFloatType

impl UnwindSafe for LitFloatType

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

`Suffixed(FloatTy)`

`Unsuffixed`

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

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

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

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

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

fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,

impl<CTX> HashStable<CTX> for LitFloatType where
__CTX: HashStableContext,

fn hash_stable(&self, hcx: &mut CTX, __hasher: &mut StableHasher)

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>,