Enum ParseErrorKind

#[non_exhaustive]
pub enum ParseErrorKind {
    NoDigits,
    InvalidDigit,
    AboveMax,
    BelowMin,
}

The cause of the failure to parse the integer.

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.

NoDigits

No digits were found in the input string.

This happens when the input is an empty string, or when it only contains a + or -.

InvalidDigit

An invalid digit was found in the input.

AboveMax

The integer is too high to fit in the bounded integer’s range.

BelowMin

The integer is too low to fit in the bounded integer’s range.

Trait Implementations

impl Clone for ParseErrorKind

fn clone(&self) -> ParseErrorKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ParseErrorKind

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

Formats the value using the given formatter.

impl PartialEq for ParseErrorKind

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

impl Eq for ParseErrorKind

impl StructuralPartialEq for ParseErrorKind