Struct `LitFloat`

pub struct LitFloat { /* private fields */ }

A floating point literal: 1f64 or 1.0e10f64.

Must be finite. May not be infinite or NaN.

Implementations

`impl LitFloat`

fn new(repr: &str, span: Span) -> Self
fn base10_digits(&self) -> &str
fn base10_parse<N>(&self) -> Result<N> where N: FromStr, N::Err: Display,
fn suffix(&self) -> &str
fn span(&self) -> Span
fn set_span(&mut self, span: Span)
fn token(&self) -> Literal

Trait Implementations

`impl Clone for LitFloat`

fn clone(&self) -> Self

`impl Display for LitFloat`

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

`impl Parse for LitFloat`

fn parse(input: ParseStream<'_>) -> Result<Self>

`impl ToTokens for LitFloat`

fn to_tokens(&self, tokens: &mut TokenStream)

`impl Token for LitFloat`

Auto Trait Implementations

`impl !Send for LitFloat`

`impl !Sync for LitFloat`

`impl Freeze for LitFloat`

`impl RefUnwindSafe for LitFloat`

`impl Unpin for LitFloat`

`impl UnsafeUnpin for LitFloat`

`impl UnwindSafe for LitFloat`

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

`impl<T> CloneToUninit for LitFloat where T: Clone,`

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

`impl<T> From<T> for LitFloat`

fn from(t: T) -> T: Returns the argument unchanged.

`impl<T> Spanned for LitFloat where T: Spanned + ?Sized,`

fn span(&self) -> Span

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

type Owned = T;
fn to_owned(&self) -> T
fn clone_into(&self, target: &mut T)

`impl<T> ToString for LitFloat where T: Display + ?Sized,`

fn to_string(&self) -> String

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

fn into(self) -> U

Calls U::from(self).

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

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

type Error = never;
fn try_from(value: U) -> Result<T, never>

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

type Error = >::Error;
fn try_into(self) -> Result<U, >::Error>