Enum Number 

pub enum Number {
    PosInt(u64),
    NegInt(i64),
    Float(f64),
}

Variants

PosInt(u64)

NegInt(i64)

Float(f64)

Implementations

impl Number

pub fn from_f64(f: f64) -> Option<Self>

pub fn is_i64(&self) -> bool

pub fn is_u64(&self) -> bool

pub fn is_f64(&self) -> bool

pub fn as_i64(&self) -> Option<i64>

pub fn as_u64(&self) -> Option<u64>

pub fn as_f64(&self) -> Option<f64>

pub fn is_integer(&self) -> bool

Trait Implementations

impl Clone for Number

fn clone(&self) -> Number

Returns a duplicate 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<f32> for Number

fn from(n: f32) -> Self

Converts to this type from the input type.

impl From<f64> for Number

fn from(n: f64) -> Self

Converts to this type from the input type.

impl From<i16> for Number

fn from(n: i16) -> Self

Converts to this type from the input type.

impl From<i32> for Number

fn from(n: i32) -> Self

Converts to this type from the input type.

impl From<i64> for Number

fn from(n: i64) -> Self

Converts to this type from the input type.

impl From<i8> for Number

fn from(n: i8) -> Self

Converts to this type from the input type.

impl From<isize> for Number

fn from(n: isize) -> Self

Converts to this type from the input type.

impl From<u16> for Number

fn from(n: u16) -> Self

Converts to this type from the input type.

impl From<u32> for Number

fn from(n: u32) -> Self

Converts to this type from the input type.

impl From<u64> for Number

fn from(n: u64) -> Self

Converts to this type from the input type.

impl From<u8> for Number

fn from(n: u8) -> Self

Converts to this type from the input type.

impl From<usize> for Number

fn from(n: usize) -> Self

Converts to this type from the input type.

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 StructuralPartialEq for Number