lookupUDFM_Directly :: UniqDFM elt -> Unique -> Maybe elt
lookupUDFM_Directly (UDFM m _i) k = taggedFst `fmap` M.lookup (getKey k) m
lookupUDFM_Directly :: UniqDFM elt -> Unique -> Maybe elt
lookupUDFM_Directly (UDFM m _i) k = taggedFst `fmap` M.lookup (getKey k) m
lookupUDFM_Directly (UDFM m _i) k = taggedFst `fmap` M.lookup (getKey k) m