Struct PacketCodec 

pub struct PacketCodec;

Tokio codec for encoding and decoding packets

Trait Implementations

impl Decoder for PacketCodec

Decoder implementation

type Error = Error

The type of unrecoverable frame decoding errors.

type Item = Packet

The type of decoded frames.

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

Attempts to decode a frame from the provided buffer of bytes.

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

A default method available to be called when there are no more bytes available to be read from the underlying I/O.

fn framed<T>(self, io: T) -> Framed<T, Self>

where T: AsyncRead + AsyncWrite, Self: Sized,

Provides a Stream and Sink interface for reading and writing to this Io object, using Decode and Encode to read and write the raw data.

impl Encoder<&Packet> for PacketCodec

Encoder implementation for borrowed packets

type Error = Error

The type of encoding errors.

fn encode( &mut self, item: &Packet, dst: &mut BytesMut, ) -> Result<(), Self::Error>

Encodes a frame into the buffer provided.

impl Encoder<Arc<Packet>> for PacketCodec

Encoder implementation for arc reference packets

type Error = Error

The type of encoding errors.

fn encode( &mut self, item: Arc<Packet>, dst: &mut BytesMut, ) -> Result<(), Self::Error>

Encodes a frame into the buffer provided.

impl Encoder<Packet> for PacketCodec

Encoder implementation for owned packets

type Error = Error

The type of encoding errors.

fn encode( &mut self, item: Packet, dst: &mut BytesMut, ) -> Result<(), Self::Error>

Encodes a frame into the buffer provided.