diff --git a/synapse/storage/databases/main/receipts.py b/synapse/storage/databases/main/receipts.py
index 29972d5204..dddf49c2d5 100644
--- a/synapse/storage/databases/main/receipts.py
+++ b/synapse/storage/databases/main/receipts.py
@@ -21,7 +21,9 @@ from typing import (
Dict,
Iterable,
List,
+ Mapping,
Optional,
+ Sequence,
Tuple,
cast,
)
@@ -288,7 +290,7 @@ class ReceiptsWorkerStore(SQLBaseStore):
async def get_linearized_receipts_for_room(
self, room_id: str, to_key: int, from_key: Optional[int] = None
- ) -> List[dict]:
+ ) -> Sequence[JsonDict]:
"""Get receipts for a single room for sending to clients.
Args:
@@ -311,7 +313,7 @@ class ReceiptsWorkerStore(SQLBaseStore):
@cached(tree=True)
async def _get_linearized_receipts_for_room(
self, room_id: str, to_key: int, from_key: Optional[int] = None
- ) -> List[JsonDict]:
+ ) -> Sequence[JsonDict]:
"""See get_linearized_receipts_for_room"""
def f(txn: LoggingTransaction) -> List[Dict[str, Any]]:
@@ -354,7 +356,7 @@ class ReceiptsWorkerStore(SQLBaseStore):
)
async def _get_linearized_receipts_for_rooms(
self, room_ids: Collection[str], to_key: int, from_key: Optional[int] = None
- ) -> Dict[str, List[JsonDict]]:
+ ) -> Dict[str, Sequence[JsonDict]]:
if not room_ids:
return {}
@@ -416,7 +418,7 @@ class ReceiptsWorkerStore(SQLBaseStore):
)
async def get_linearized_receipts_for_all_rooms(
self, to_key: int, from_key: Optional[int] = None
- ) -> Dict[str, JsonDict]:
+ ) -> Mapping[str, JsonDict]:
"""Get receipts for all rooms between two stream_ids, up
to a limit of the latest 100 read receipts.
|
