pub struct LitFloat { /* private fields */ }
Expand description
A floating point literal: 1f64
or 1.0e10f64
.
Must be finite. May not be infinite or NaN.
Implementations§
source§impl LitFloat
impl LitFloat
pub fn new(repr: &str, span: Span) -> Self
pub fn base10_digits(&self) -> &str
pub fn base10_parse<N>(&self) -> Result<N>where
N: FromStr,
N::Err: Display,
pub fn suffix(&self) -> &str
pub fn span(&self) -> Span
pub fn set_span(&mut self, span: Span)
pub fn token(&self) -> Literal
Trait Implementations§
source§impl Parse for LitFloat
Available on crate feature parsing
only.
impl Parse for LitFloat
Available on crate feature
parsing
only.fn parse(input: ParseStream<'_>) -> Result<Self>
source§impl PartialEq<LitFloat> for LitFloat
Available on crate feature extra-traits
only.
impl PartialEq<LitFloat> for LitFloat
Available on crate feature
extra-traits
only.source§impl ToTokens for LitFloat
Available on crate feature printing
only.
impl ToTokens for LitFloat
Available on crate feature
printing
only.source§fn to_tokens(&self, tokens: &mut TokenStream)
fn to_tokens(&self, tokens: &mut TokenStream)
source§fn to_token_stream(&self) -> TokenStream
fn to_token_stream(&self) -> TokenStream
source§fn into_token_stream(self) -> TokenStreamwhere
Self: Sized,
fn into_token_stream(self) -> TokenStreamwhere
Self: Sized,
impl Eq for LitFloat
Available on crate feature
extra-traits
only.