Method decode_internal

crates/commitlog/src/commit.rs:50–56

(reader: R, v: Version)

    }

    fn decode_internal<R: Read>(reader: R, v: Version) -> io::Result<Option<Self>> {
        use Version::*;
        match v {
            V0 => Self::decode_v0(reader),
            V1 => Self::decode_v1(reader),
        }
    }

    fn decode_v0<R: Read>(mut reader: R) -> io::Result<Option<Self>> {
        let mut hdr = [0; Self::LEN - 8];