Struct FractionalQty 

pub struct FractionalQty { /* private fields */ }

Fractional quantity with precision.

Implementations

impl FractionalQty

pub const MIN: f64 = 9.9999999999999995E-7f64

Minimum fractional quantity.

pub fn new(value: f64) -> Option<FractionalQty>

Create new fractional quantity.

Arguments

• value - The quantity value

Returns

Some(FractionalQty) if valid, None if invalid

pub fn value(&self) -> f64

Get the value.

pub fn is_whole(&self) -> bool

Check if this is a whole number.

pub fn to_whole(&self) -> u64

Round to whole shares.

Trait Implementations

impl Clone for FractionalQty

fn clone(&self) -> FractionalQty

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FractionalQty

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

Formats the value using the given formatter.

impl Display for FractionalQty

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

Formats the value using the given formatter.

impl PartialEq for FractionalQty

fn eq(&self, other: &FractionalQty) -> 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 FractionalQty