Struct RangedInteger 

pub struct RangedInteger<const MIN: i32, const MAX: i32> { /* private fields */ }

A simple struct for wrapping an i32 with const generic parameters to limit the range of allowed values.

Implementations

impl<const MIN: i32, const MAX: i32> RangedInteger<MIN, MAX>

pub fn new(value: i32) -> Self

Makes a new ranged integer if the value is in the allowed range, otherwise panics.

pub fn range() -> RangeInclusive<i32>

Gets the range of allowed values as an inclusive range, constructed from the generic parameters.

pub fn random_value() -> i32

Gets a random value that is in the range of allowed values.

Trait Implementations

impl<const MIN: i32, const MAX: i32> Clone for RangedInteger<MIN, MAX>

fn clone(&self) -> RangedInteger<MIN, MAX>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<const MIN: i32, const MAX: i32> Debug for RangedInteger<MIN, MAX>

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

Formats the value using the given formatter.

impl<const MIN: i32, const MAX: i32> PartialEq for RangedInteger<MIN, MAX>

fn eq(&self, other: &RangedInteger<MIN, MAX>) -> 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<const MIN: i32, const MAX: i32> Copy for RangedInteger<MIN, MAX>

impl<const MIN: i32, const MAX: i32> StructuralPartialEq for RangedInteger<MIN, MAX>