From f82d38ed2e8e07c81a0d60f31401e3edecd5e57f Mon Sep 17 00:00:00 2001 From: Dirk Klimpel <5740567+dklimpel@users.noreply.github.com> Date: Wed, 29 Dec 2021 14:04:28 +0100 Subject: Improve type hints in storage classes. (#11652) By using cast and making ignores more specific. --- synapse/storage/databases/main/deviceinbox.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'synapse/storage/databases/main/deviceinbox.py') diff --git a/synapse/storage/databases/main/deviceinbox.py b/synapse/storage/databases/main/deviceinbox.py index b410eefdc7..3682cb6a81 100644 --- a/synapse/storage/databases/main/deviceinbox.py +++ b/synapse/storage/databases/main/deviceinbox.py @@ -14,7 +14,7 @@ # limitations under the License. import logging -from typing import TYPE_CHECKING, List, Optional, Tuple +from typing import TYPE_CHECKING, List, Optional, Tuple, cast from synapse.logging import issue9533_logger from synapse.logging.opentracing import log_kv, set_tag, trace @@ -673,7 +673,7 @@ class DeviceInboxBackgroundUpdateStore(SQLBaseStore): # There's a type mismatch here between how we want to type the row and # what fetchone says it returns, but we silence it because we know that # res can't be None. - res: Tuple[Optional[int]] = txn.fetchone() # type: ignore[assignment] + res = cast(Tuple[Optional[int]], txn.fetchone()) if res[0] is None: # this can only happen if the `device_inbox` table is empty, in which # case we have no work to do. -- cgit 1.5.1