Struct framecodecs::fixed_length::FixedLengthCodec

pub struct FixedLengthCodec { /* fields omitted */ }

Protocol codec used by FixedLengthProto.

Methods

impl FixedLengthCodec

fn new(length: usize) -> FixedLengthCodec

fn length(&self) -> usize

Trait Implementations

impl Debug for FixedLengthCodec

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for FixedLengthCodec

fn clone(&self) -> FixedLengthCodec

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Codec for FixedLengthCodec

type In = Vec<u8>

The type of decoded frames.

type Out = Vec<u8>

The type of frames to be encoded.

fn decode(&mut self, buf: &mut EasyBuf) -> Result<Option<Vec<u8>>>

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

fn encode(&mut self, item: Vec<u8>, buf: &mut Vec<u8>) -> Result<()>

Encodes a frame into the buffer provided.

fn decode_eof(&mut self, buf: &mut EasyBuf) -> Result<Self::In, Error>

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