Struct Charset

pub struct Charset<'a>(pub &'a str);

Handles string encoding and decoding operations.

Uses a custom character set for the encoding/decoding process.

The character set should contain unique characters and ideally have 64 characters for base64-like encoding.

Tuple Fields

0: &'a str

Reference to the character set used for encoding/decoding.

Implementations

impl<'a> Charset<'a>

pub fn new() -> Charset<'a>

Creates a new Charset instance with default charset.

Returns

• Charset<'a> - New instance with empty charset.

pub fn charset<'b>(&mut self, charset: &'b str) -> &mut Charset<'a>

where 'b: 'a,

Sets the character set for encoding/decoding operations.

Arguments

• &'b str - The character set to use.

Returns

• &mut Charset<'a> - Self reference for method chaining.

pub fn encode(&self, encode_str: &str) -> Result<String, EncodeError>

Encodes input string using current charset.

Arguments

• &str - The string to encode.

Returns

• Result<String, EncodeError> - Encoding result.

pub fn decode(&self, decode_str: &str) -> Result<String, DecodeError>

Decodes input string using current charset.

Arguments

• &str - The string to decode.

Returns

• Result<String, DecodeError> - Decoding result.

Trait Implementations

impl<'a> Clone for Charset<'a>

fn clone(&self) -> Charset<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Charset<'a>

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

Formats the value using the given formatter.

impl<'a> Default for Charset<'a>

Provides default implementation for Charset.

Creates a new Charset instance with empty string as default charset.

Returns

• Charset<'a> - New instance with empty charset.

fn default() -> Charset<'a>

Returns the “default value” for a type.