Struct Config 

pub struct Config {
    pub alphabet: [u8; 58],
    pub decode_map: [u8; 256],
    pub lut_58_squared: [u16; 3364],
}

Internal configuration containing pre-computed tables for an alphabet.

Fields

alphabet: [u8; 58]

Alphabet of chars for encoding and decoding.

decode_map: [u8; 256]

Pre-computed map of values for decoding.

lut_58_squared: [u16; 3364]

Pre-computed LUT of squared values for encoding.

Implementations

impl Config

pub const fn new(alphabet: &[u8; 58]) -> Result<Self, Error>

Creates a new configuration from a 58-byte alphabet. Checks that all characters are unique.

Trait Implementations

impl Clone for Config

fn clone(&self) -> Config

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Config

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

Formats the value using the given formatter.

impl Copy for Config