Struct FixedPoint 

pub struct FixedPoint {
    pub value: BigUint,
}

A fixed point number

Fields

value: BigUint

The value of the fixed point number

Implementations

impl FixedPoint

pub fn new(value: BigUint) -> Self

Create a new fixed point number

pub fn floor_mul_int(&self, amount: Amount) -> Amount

Multiply a fixed point number by an Amount and return the floor

pub fn ceil_div_int(amount: Amount, fp: &Self) -> Amount

Divide an Amount by a fixed point number and return the ceiling

pub fn to_f64(&self) -> f64

Convert a fixed point number to an f64

Trait Implementations

impl<'a> Add for &'a FixedPoint

type Output = FixedPoint

The resulting type after applying the + operator.

fn add(self, rhs: Self) -> Self::Output

Performs the + operation.

impl Clone for FixedPoint

fn clone(&self) -> FixedPoint

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FixedPoint

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FixedPoint

fn deserialize<D>(deserializer: D) -> Result<FixedPoint, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for FixedPoint

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

Formats the value using the given formatter.

impl Serialize for FixedPoint

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.