Struct EventCodec 

pub struct EventCodec;

This codec only impls Decoder because it’s only job is to read messages from i3 and turn them into frames of Events. All other interactions with i3 over the IPC are simple send/receive operations. Events received will be relative to what was subscribed.

Trait Implementations

impl Decoder for EventCodec

type Error = Error

The type of unrecoverable frame decoding errors.

type Item = Event

The type of decoded frames.

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