Trait Codec 

pub trait Codec: Default {
    type Encode: Send + 'static;
    type Decode: Send + 'static;
    type Encoder: Encoder<Item = Self::Encode>;
    type Decoder: Decoder<Item = Self::Decode>;

    const CONTENT_TYPES: &'static [&'static str];

    // Required methods
    fn encoder(&mut self) -> Self::Encoder;
    fn decoder(&mut self) -> Self::Decoder;

    // Provided method
    fn check_content_type(&self, ct: &str) -> bool { ... }
}

Represents a type that can encode/decode a message

Required Associated Constants

const CONTENT_TYPES: &'static [&'static str]

Content types

Required Associated Types

type Encode: Send + 'static

The encodable message

type Decode: Send + 'static

The decodable message

type Encoder: Encoder<Item = Self::Encode>

The encoder that can encode a message

type Decoder: Decoder<Item = Self::Decode>

The decoder that can encode a message

Required Methods

fn encoder(&mut self) -> Self::Encoder

Create the encoder

fn decoder(&mut self) -> Self::Decoder

Create the decoder

Provided Methods

fn check_content_type(&self, ct: &str) -> bool

Returns whether the specified content type is supported

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<T, U> Codec for JsonCodec<T, U>

where T: Serialize + Send + 'static, U: DeserializeOwned + Send + 'static,

Available on crate feature json-codec only.

const CONTENT_TYPES: &'static [&'static str]

type Encode = T

type Decode = U

type Encoder = JsonEncoder<T>

type Decoder = JsonDecoder<U>

impl<T, U> Codec for JsonI64ToStringCodec<T, U>

where T: Serialize + Send + 'static, U: DeserializeOwned + Send + 'static,

Available on crate feature json-codec only.

const CONTENT_TYPES: &'static [&'static str]

type Encode = T

type Decode = U

type Encoder = JsonI64ToStringEncoder<T>

type Decoder = JsonI64ToStringDecoder<U>

impl<T, U> Codec for ProstCodec<T, U>

where T: Message + Send + 'static, U: Message + Default + Send + 'static,

const CONTENT_TYPES: &'static [&'static str]

type Encode = T

type Decode = U

type Encoder = ProstEncoder<T>

type Decoder = ProstDecoder<U>