Struct Base64

pub struct Base64;

Available on crate feature base64 only.

Text codec transforming text to binary using standard base64.

Base64 uses the base64::engine::general_purpose::STANDARD engine. TextCodec is also automatically implemented for any value which implements base64::engine::Engine, allowing you to choose different alphabets easily.

Trait Implementations

impl<'x> TextCodec<Cow<'x, [u8]>> for Base64

fn decode(&self, s: String) -> Result<Cow<'x, [u8]>, Error>

Decode a string value into the type.

fn encode<'a>( &self, value: &'a Cow<'x, [u8]>, ) -> Result<Option<Cow<'a, str>>, Error>

Encode the type as string value.

fn filtered<F: TextFilter>(self, filter: F) -> Filtered<F, Self, T>

where Self: Sized,

Apply a filter to this codec.

impl<T> TextCodec<Option<T>> for Base64

where Base64: TextCodec<T>,

fn decode(&self, s: String) -> Result<Option<T>, Error>

Decode a string value into the type.

fn encode<'x>( &self, decoded: &'x Option<T>, ) -> Result<Option<Cow<'x, str>>, Error>

Encode the type as string value.

fn filtered<F: TextFilter>(self, filter: F) -> Filtered<F, Self, T>

where Self: Sized,

Apply a filter to this codec.

impl TextCodec<Vec<u8>> for Base64

fn decode(&self, s: String) -> Result<Vec<u8>, Error>

Decode a string value into the type.

fn encode<'x>(&self, value: &'x Vec<u8>) -> Result<Option<Cow<'x, str>>, Error>

Encode the type as string value.

fn filtered<F: TextFilter>(self, filter: F) -> Filtered<F, Self, T>

where Self: Sized,

Apply a filter to this codec.