diff --git a/synapse/storage/databases/main/account_data.py b/synapse/storage/databases/main/account_data.py
index 70ca3e09f7..f8bec266ac 100644
--- a/synapse/storage/databases/main/account_data.py
+++ b/synapse/storage/databases/main/account_data.py
@@ -14,7 +14,7 @@
# limitations under the License.
import logging
-from typing import Dict, List, Optional, Set, Tuple
+from typing import TYPE_CHECKING, Dict, List, Optional, Set, Tuple
from synapse.api.constants import AccountDataTypes
from synapse.replication.slave.storage._slaved_id_tracker import SlavedIdTracker
@@ -28,6 +28,9 @@ from synapse.util import json_encoder
from synapse.util.caches.descriptors import cached
from synapse.util.caches.stream_change_cache import StreamChangeCache
+if TYPE_CHECKING:
+ from synapse.server import HomeServer
+
logger = logging.getLogger(__name__)
@@ -36,7 +39,7 @@ class AccountDataWorkerStore(SQLBaseStore):
`get_max_account_data_stream_id` which can be called in the initializer.
"""
- def __init__(self, database: DatabasePool, db_conn, hs):
+ def __init__(self, database: DatabasePool, db_conn, hs: "HomeServer"):
self._instance_name = hs.get_instance_name()
if isinstance(database.engine, PostgresEngine):
|
