Enum RatioErrorKind 

#[non_exhaustive]
pub enum RatioErrorKind {
    ParseError,
    ZeroDenominator,
    Overflow,
}

The specific type of error that occurred during parsing.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

ParseError

The string could not be parsed as a ratio.

This occurs if the input string does not match the expected format (e.g., contains invalid characters or is empty).

ZeroDenominator

The denominator was zero.

Ratios cannot have a zero denominator.

Overflow

The parsed value cannot be represented by the target type.

This occurs if the numerator, denominator, or intermediate values overflow the capacity of the integer type T.

Trait Implementations

impl Clone for RatioErrorKind

fn clone(&self) -> RatioErrorKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RatioErrorKind

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

Formats the value using the given formatter.

impl Display for RatioErrorKind

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

Formats the value using the given formatter.

impl Hash for RatioErrorKind

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for RatioErrorKind

fn eq(&self, other: &RatioErrorKind) -> 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 Copy for RatioErrorKind

impl Eq for RatioErrorKind

impl StructuralPartialEq for RatioErrorKind