Struct devise::syn::LitFloat

pub struct LitFloat { /* fields omitted */ }

A floating point literal: 1f64 or 1.0e10f64.

Must be finite. May not be infinte or NaN.

This type is available if Syn is built with the "derive" or "full" feature.

Implementations

impl LitFloat

pub fn new(value: f64, suffix: FloatSuffix, span: Span) -> LitFloat

pub fn value(&self) -> f64

pub fn suffix(&self) -> FloatSuffix

pub fn span(&self) -> Span

pub fn set_span(&mut self, span: Span)

Trait Implementations

impl Clone for LitFloat

pub fn clone(&self) -> LitFloat

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LitFloat

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

Formats the value using the given formatter.

impl From<LitFloat> for Lit

pub fn from(e: LitFloat) -> Lit

Performs the conversion.

impl Hash for LitFloat

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

Feeds this value into the given Hasher.

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

Feeds a slice of this type into the given Hasher.

impl Parse for LitFloat

pub fn parse(input: &ParseBuffer<'_>) -> Result<LitFloat, Error>

impl PartialEq<LitFloat> for LitFloat

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

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

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

This method tests for !=.

impl ToTokens for LitFloat

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

Write self to the given TokenStream.

fn into_token_stream(self) -> TokenStream

Convert self directly into a TokenStream object.

impl Token for LitFloat

pub fn peek(cursor: Cursor<'_>) -> bool

pub fn display() -> &'static str

impl Eq for LitFloat