Struct FixCodec 

pub struct FixCodec { /* private fields */ }

Tokio codec for FIX message framing.

Handles parsing of FIX messages from a byte stream, validating BeginString, BodyLength, and optionally Checksum.

Implementations

impl FixCodec

pub fn new() -> FixCodec

Creates a new codec with default settings.

pub const fn with_max_message_size(self, size: usize) -> FixCodec

Sets the maximum message size.

pub const fn with_checksum_validation(self, validate: bool) -> FixCodec

Sets whether to validate checksums.

Trait Implementations

impl Clone for FixCodec

fn clone(&self) -> FixCodec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FixCodec

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Decoder for FixCodec

type Item = BytesMut

The type of decoded frames.

type Error = CodecError

The type of unrecoverable frame decoding errors.

fn decode( &mut self, src: &mut BytesMut, ) -> Result<Option<<FixCodec as Decoder>::Item>, <FixCodec as Decoder>::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 Default for FixCodec

fn default() -> FixCodec

Returns the “default value” for a type.

impl Encoder<&[u8]> for FixCodec

type Error = CodecError

The type of encoding errors.

fn encode( &mut self, item: &[u8], dst: &mut BytesMut, ) -> Result<(), <FixCodec as Encoder<&[u8]>>::Error>

Encodes a frame into the buffer provided.

impl Encoder<BytesMut> for FixCodec

type Error = CodecError

The type of encoding errors.

fn encode( &mut self, item: BytesMut, dst: &mut BytesMut, ) -> Result<(), <FixCodec as Encoder<BytesMut>>::Error>

Encodes a frame into the buffer provided.