Struct MaxDecimalPlaces 

pub struct MaxDecimalPlaces { /* private fields */ }

MaxDecimalPlaces

Enforces an upper bound on fractional precision for Decimal values. Values with a larger scale than target are rejected.

Implementations

impl MaxDecimalPlaces

pub fn new(target: impl TryInto<u32>) -> Self

Create a new validator with the given maximum number of decimal places.

Trait Implementations

impl Clone for MaxDecimalPlaces

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MaxDecimalPlaces

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

Formats the value using the given formatter.

impl Default for MaxDecimalPlaces

fn default() -> Self

Returns the “default value” for a type.

impl Path for MaxDecimalPlaces

const PATH: &'static str = "icydb_model::base::validator::decimal::MaxDecimalPlaces"

Stable Rust declaration path.

impl Validator<Decimal> for MaxDecimalPlaces

fn validate(&self, n: &Decimal, ctx: &mut dyn VisitorContext)