Enum ckb_fixed_hash_core::error::FromStrError

pub enum FromStrError {
    InvalidCharacter {
        chr: u8,
        idx: usize,
    },
    InvalidLength(usize),
}

The associated error of FromStr which can be returned from parsing a string.

Variants

InvalidCharacter

Invalid character.

Fields of InvalidCharacter

chr: u8

The value of the invalid character.

idx: usize

The index of the invalid character.

InvalidLength(usize)

Invalid length.

Trait Implementations

impl Debug for FromStrError

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

Formats the value using the given formatter.

impl Display for FromStrError

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

Formats the value using the given formatter.

impl Error for FromStrError

pub fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

pub fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

pub fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting