Struct ron::value::Number

pub struct Number(_);

A wrapper for f64 which guarantees that the inner value is finite and thus implements Eq, Hash and Ord.

Methods

impl Number

fn new(v: f64) -> Self

Panics if v is not a real number (infinity, NaN, ..).

fn get(&self) -> f64

Returns the wrapped float.

Trait Implementations

impl Copy for Number

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, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl PartialOrd for Number

fn partial_cmp(&self, __arg_0: &Number) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, __arg_0: &Number) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, __arg_0: &Number) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, __arg_0: &Number) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, __arg_0: &Number) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialEq for Number

fn eq(&self, __arg_0: &Number) -> bool

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

fn ne(&self, __arg_0: &Number) -> bool

This method tests for !=.

impl Eq for Number

impl Hash for Number

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

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 Ord for Number

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.