pub(crate) fn read_scorer(
path: &Path, graph: Arc<NetworkGraph>, logger: Arc<FilesystemLogger>,
) -> ProbabilisticScorer<Arc<NetworkGraph>, Arc<FilesystemLogger>> {
pub(crate) fn read_scorer(
path: &Path, graph: Arc<NetworkGraph>, logger: Arc<FilesystemLogger>,
) -> ProbabilisticScorer<Arc<NetworkGraph>, Arc<FilesystemLogger>> {