Function limlog::try_decode

pub fn try_decode<T: DeserializeOwned>(
    data: &[u8]
) -> Result<Option<(T, u64)>, Error>

Try to decode from stream of bytes with bincode. Notice that this takes &[u8] instead of &mut &[u8], so cursor won’t be updated. Instead, bytes read will be returned along with the deserialized value.

Retrun

• If the buffer starts with a valid T, return Some((T, bytes_read)).
• If the buffer does not start with a valid T, return None. This means either the buffer is not filled or it’s corrupted
• If any error happened, return Err.