rill_protocol/
encoding.rs

1use anyhow::Error;
2use serde::{Deserialize, Serialize};
3
4pub fn from_slice<'a, T>(v: &'a [u8]) -> Result<T, Error>
5where
6    T: Deserialize<'a>,
7{
8    //bincode::deserialize(v).map_err(Error::from)
9    flexbuffers::from_slice(v).map_err(Error::from)
10    //serde_json::from_slice(v).map_err(Error::from)
11}
12
13pub fn to_vec<T: ?Sized>(value: &T) -> Result<Vec<u8>, Error>
14where
15    T: Serialize,
16{
17    //bincode::serialize(value).map_err(Error::from)
18    flexbuffers::to_vec(value).map_err(Error::from)
19    //serde_json::to_vec(value).map_err(Error::from)
20}
21
22pub fn pack<T: ?Sized, P: From<Vec<u8>>>(value: &T) -> Result<P, Error>
23where
24    T: Serialize,
25{
26    flexbuffers::to_vec(value).map_err(Error::from).map(P::from)
27}
28
29pub fn unpack<T, P>(v: T) -> Result<P, Error>
30where
31    T: AsRef<[u8]>,
32    P: for<'a> Deserialize<'a>,
33{
34    let data = v.as_ref();
35    flexbuffers::from_slice(data).map_err(Error::from)
36}