diff --git a/synapse/storage/databases/main/state.py b/synapse/storage/databases/main/state.py
index fa2c3b1feb..4bc044fb16 100644
--- a/synapse/storage/databases/main/state.py
+++ b/synapse/storage/databases/main/state.py
@@ -22,7 +22,11 @@ from synapse.api.errors import NotFoundError, UnsupportedRoomVersionError
from synapse.api.room_versions import KNOWN_ROOM_VERSIONS, RoomVersion
from synapse.events import EventBase
from synapse.storage._base import SQLBaseStore
-from synapse.storage.database import DatabasePool, LoggingTransaction
+from synapse.storage.database import (
+ DatabasePool,
+ LoggingDatabaseConnection,
+ LoggingTransaction,
+)
from synapse.storage.databases.main.events_worker import EventsWorkerStore
from synapse.storage.databases.main.roommember import RoomMemberWorkerStore
from synapse.storage.state import StateFilter
@@ -56,7 +60,12 @@ class _GetStateGroupDelta(
class StateGroupWorkerStore(EventsWorkerStore, SQLBaseStore):
"""The parts of StateGroupStore that can be called from workers."""
- def __init__(self, database: DatabasePool, db_conn, hs: "HomeServer"):
+ def __init__(
+ self,
+ database: DatabasePool,
+ db_conn: LoggingDatabaseConnection,
+ hs: "HomeServer",
+ ):
super().__init__(database, db_conn, hs)
async def get_room_version(self, room_id: str) -> RoomVersion:
@@ -349,7 +358,12 @@ class MainStateBackgroundUpdateStore(RoomMemberWorkerStore):
EVENT_STATE_GROUP_INDEX_UPDATE_NAME = "event_to_state_groups_sg_index"
DELETE_CURRENT_STATE_UPDATE_NAME = "delete_old_current_state_events"
- def __init__(self, database: DatabasePool, db_conn, hs: "HomeServer"):
+ def __init__(
+ self,
+ database: DatabasePool,
+ db_conn: LoggingDatabaseConnection,
+ hs: "HomeServer",
+ ):
super().__init__(database, db_conn, hs)
self.server_name = hs.hostname
@@ -536,5 +550,10 @@ class StateStore(StateGroupWorkerStore, MainStateBackgroundUpdateStore):
* `state_groups_state`: Maps state group to state events.
"""
- def __init__(self, database: DatabasePool, db_conn, hs: "HomeServer"):
+ def __init__(
+ self,
+ database: DatabasePool,
+ db_conn: LoggingDatabaseConnection,
+ hs: "HomeServer",
+ ):
super().__init__(database, db_conn, hs)
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