Struct WrongOutputLength

pub struct WrongOutputLength { /* private fields */ }

When the array returned by decode or encode isn’t the length that the arguments would produce.

Example

Base 64

use const_base::{Config, DecodeError, WrongOutputLength, decode};

const DECODED: Result<[u8; 8], DecodeError> = decode(b"AAAAAA", Config::B64);

match DECODED {
    Err(DecodeError::WrongOutputLength(err)) => {
        assert_eq!(err.expected(), 4);
        assert_eq!(err.found(), 8);
    }
    _ => unreachable!()
}

Implementations

impl WrongOutputLength

pub const fn expected(&self) -> usize

pub const fn found(&self) -> usize

pub const fn unwrap<T: Copy>(res: Result<T, Self>) -> T

Unwraps a Result with this type as the error.

pub const fn panic(&self) -> !

Panics with this error as the message.

Trait Implementations

impl Debug for WrongOutputLength

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

Formats the value using the given formatter.

impl PartialEq for WrongOutputLength

fn eq(&self, other: &WrongOutputLength) -> 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 StructuralPartialEq for WrongOutputLength