Enum Number

pub enum Number {
    Integer(TokInteger),
    Float(TokFloat),
}

A number token. Can represent an integer or a decimal.

Variants

Integer(TokInteger)

Float(TokFloat)

Implementations

impl Number

pub fn to_float(&self) -> f64

Convert this number to a float.

pub fn is_zero(&self) -> bool

Check if this token represents a 0.

pub fn is_one(&self) -> bool

Check if this token represents a 1.

Trait Implementations

impl Clone for Number

fn clone(&self) -> Number

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Number

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

Formats the value using the given formatter.

impl Display for Number

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

Formats the value using the given formatter.

impl From<&Number> for ProcNum

fn from(value: &Number) -> Self

Converts to this type from the input type.

impl Parse for Number

type FirstToken = Number

The first token of a structure.

fn parse<'t, I: Iterator<Item = &'t Token> + Clone>( input: &mut InputStream<'t, I>, ) -> Result<Self, Error>

Parse the tokens into Self.

fn get_span(&self) -> Span

Get the span of this node.

impl PartialEq for Number

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Number

impl StructuralPartialEq for Number