Trait Decoder 

pub trait Decoder {
    type Item;
    type Error: From<Error>;

    // Required method
    fn decode(
        &mut self,
        src: &mut BytesMut,
    ) -> Result<Option<Self::Item>, Self::Error>;

    // Provided method
    fn decode_eof(
        &mut self,
        buf: &mut BytesMut,
    ) -> Result<Option<Self::Item>, Self::Error> { ... }
}

Required Associated Types

type Item

The type of decoded frames.

type Error: From<Error>

Required Methods

fn decode( &mut self, src: &mut BytesMut, ) -> Result<Option<Self::Item>, Self::Error>

Provided Methods

fn decode_eof( &mut self, buf: &mut BytesMut, ) -> Result<Option<Self::Item>, Self::Error>

Implementors

impl Decoder for MessageCodec

type Item = Response

type Error = Error