Struct json_lines::codec::JsonLinesCodec

pub struct JsonLinesCodec<D, S> { /* private fields */ }

JSON Lines text format, also called newline-delimited JSON.

Trait Implementations

impl<D, S> Decoder for JsonLinesCodec<D, S>

where D: DeserializeOwned,

type Item = D

The type of decoded frames.

type Error = Error

The type of unrecoverable frame decoding errors.

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

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<D, S> Default for JsonLinesCodec<D, S>

fn default() -> Self

Returns the “default value” for a type.

impl<D, S> Encoder<S> for JsonLinesCodec<D, S>

where S: Serialize,

type Error = Error

The type of encoding errors.

fn encode(&mut self, msg: S, final_buf: &mut BytesMut) -> Result<()>

Encodes a frame into the buffer provided.