Struct SubstrParserError

pub struct SubstrParserError {
    pub expected: usize,
    pub current: usize,
}

String parsing error for SubstrWrapper.

use substr_iterator::SubstrWrapper;
use std::str::FromStr;

let err = SubstrWrapper::<3>::from_str("abcd").unwrap_err();
assert_eq!(err.expected, 3);
assert_eq!(err.current, 4);

Fields

expected: usize

The expected number of characters

current: usize

The given number of characters in the &str

Trait Implementations

impl Clone for SubstrParserError

fn clone(&self) -> SubstrParserError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SubstrParserError

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

Formats the value using the given formatter.

impl Display for SubstrParserError

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

Formats the value using the given formatter.

impl Copy for SubstrParserError