pub(crate) type BlobReader = <<<FsPuffinManager<Arc<BoundedStager<FileId>>, ObjectStorePuffinFileAccessor> as PuffinManager>::Reader as PuffinReader>::Blob as BlobGuard>::Reader;
pub(crate) type BlobReader = <<<FsPuffinManager<Arc<BoundedStager<FileId>>, ObjectStorePuffinFileAccessor> as PuffinManager>::Reader as PuffinReader>::Blob as BlobGuard>::Reader;