Method get_major_version

rust/src/lib.rs:1122–1124

(&self, full_version: &str)

    }

    fn get_major_version(&self, full_version: &str) -> Result<String, Error> {
        get_index_version(full_version, 0)
    }

    fn get_minor_version(&self, full_version: &str) -> Result<String, Error> {
        get_index_version(full_version, 1)