Struct tockloader_proto::ResponseDecoder

pub struct ResponseDecoder { /* fields omitted */ }

The ResponseDecoder takes bytes and gives you Responsess.

Methods

impl ResponseDecoder

fn new() -> ResponseDecoder

Create a new ResponseDecoder.

The decoder is fed bytes with the receive method.

fn read<F>(&mut self, buffer: &[u8], callback: F) -> Result<(), Error> where
    F: Fn(&Response), 

Decode a whole buffers worth of bytes.

Due to lifetime problems, the decoded Responses are sent via callback rather than being returned.

fn reset(&mut self)

Empty the RX buffer.

fn receive(&mut self, ch: u8) -> Result<Option<Response>, Error>

Process incoming bytes.

The decoder is fed bytes with the receive method. If not enough bytes have been seen, this function returns None. Once enough bytes have been seen, it returns Some(Response) containing the decoded Response.

fn set_payload_len(&mut self, length: usize) -> Result<(), Error>

Set the expected length of an unbounded message. This depends entirely on the last command you sent.