Enum bstr_parse::IntErrorKind

#[non_exhaustive]pub enum IntErrorKind {
    Empty,
    InvalidDigit,
    Overflow,
    Underflow,
    Zero,
}

Enum to store the various types of errors that can cause parsing an integer to fail.

Example

use bstr_parse::*;

if let Err(e) = i32::from_bstr_radix(b"a12", 10) {
    println!("Failed conversion to i32: {:?}", e.kind());
}

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.

Empty

Value being parsed is empty.

Among other causes, this variant will be constructed when parsing an empty string.

InvalidDigit

Contains an invalid digit.

Among other causes, this variant will be constructed when parsing a string that contains a letter.

Overflow

Integer is too large to store in target integer type.

Underflow

Integer is too small to store in target integer type.

Zero

Value was Zero

This variant will be emitted when the parsing string has a value of zero, which would be illegal for non-zero types.

Trait Implementations

impl Clone for IntErrorKind

pub fn clone(&self) -> IntErrorKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for IntErrorKind

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

Formats the value using the given formatter.

impl Eq for IntErrorKind

impl PartialEq<IntErrorKind> for IntErrorKind

pub fn eq(&self, other: &IntErrorKind) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl StructuralEq for IntErrorKind

impl StructuralPartialEq for IntErrorKind