Struct WithinRange

pub struct WithinRange<T>
where
    T: Debug + Display + Clone + PartialOrd,
{ /* private fields */ }

A Range implementation to verify a value is between two reference values

Implementations

impl<T: Debug + Display + Clone + PartialOrd> WithinRange<T>

pub const fn new(lower_bound: T, upper_bound: T) -> Self

Creates a new WithinRange, which is implemented as the union of a LessThanValue<T> and a GreaterThanValue<T>.

Somewhat confusingly, lower_bound and upper_bound are the first two INVALID values bounding this range.

pub fn lower_bound(&self) -> &GreaterThanValue<T>

Returns the lower bound of this range

pub fn upper_bound(&self) -> &LessThanValue<T>

Returns the upper bound of this range

Trait Implementations

impl<T> Clone for WithinRange<T>

where T: Debug + Display + Clone + PartialOrd + Clone,

fn clone(&self) -> WithinRange<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T> Debug for WithinRange<T>

where T: Debug + Display + Clone + PartialOrd + Debug,

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

Formats the value using the given formatter.

impl<T: Debug + Display + Clone + PartialOrd> Range<T> for WithinRange<T>

type Error = OutsideRangeError<T>

fn value_is_valid(&self, value: &T) -> bool

Returns true if the value is valid for the specified range

fn check_value_is_valid(&self, value: &T) -> Result<(), Self::Error>

Checks if the value is valid, if valid, returns Ok(()) If not valid, returns Err(Error)