fn deserialize()

in src/primitives.rs [309:328]

18 lines of code
3 McCabe index (conditional complexity)


    fn deserialize<R: std::io::Read>(
        mut reader: &mut R,
        version_map: &VersionMap,
        app_version: u16,
    ) -> VersionizeResult<Self> {
        let mut v = Vec::new();
        let len: usize = bincode::deserialize_from(&mut reader)
            .map_err(|ref err| VersionizeError::Deserialize(format!("{:?}", err)))?;

        if len > MAX_VEC_SIZE / std::mem::size_of::<T>() {
            return Err(VersionizeError::VecLength(len));
        }

        for _ in 0..len {
            let element: T = T::deserialize(reader, version_map, app_version)
                .map_err(|ref err| VersionizeError::Deserialize(format!("{:?}", err)))?;
            v.push(element);
        }
        Ok(v)
    }