Add type hints to the federation server transport. (#10080)

1 files changed, 3 insertions, 3 deletions

diff --git a/synapse/handlers/room_list.py b/synapse/handlers/room_list.py
index 141c9c0444..0a26088d32 100644
--- a/synapse/handlers/room_list.py
+++ b/synapse/handlers/room_list.py
@@ -44,7 +44,7 @@ class RoomListHandler(BaseHandler):
         self.enable_room_list_search = hs.config.enable_room_list_search
         self.response_cache = ResponseCache(
             hs.get_clock(), "room_list"
-        )  # type: ResponseCache[Tuple[Optional[int], Optional[str], ThirdPartyInstanceID]]
+        )  # type: ResponseCache[Tuple[Optional[int], Optional[str], Optional[ThirdPartyInstanceID]]]
         self.remote_response_cache = ResponseCache(
             hs.get_clock(), "remote_room_list", timeout_ms=30 * 1000
         )  # type: ResponseCache[Tuple[str, Optional[int], Optional[str], bool, Optional[str]]]
@@ -54,7 +54,7 @@ class RoomListHandler(BaseHandler):
         limit: Optional[int] = None,
         since_token: Optional[str] = None,
         search_filter: Optional[dict] = None,
-        network_tuple: ThirdPartyInstanceID = EMPTY_THIRD_PARTY_ID,
+        network_tuple: Optional[ThirdPartyInstanceID] = EMPTY_THIRD_PARTY_ID,
         from_federation: bool = False,
     ) -> JsonDict:
         """Generate a local public room list.
@@ -111,7 +111,7 @@ class RoomListHandler(BaseHandler):
         limit: Optional[int] = None,
         since_token: Optional[str] = None,
         search_filter: Optional[dict] = None,
-        network_tuple: ThirdPartyInstanceID = EMPTY_THIRD_PARTY_ID,
+        network_tuple: Optional[ThirdPartyInstanceID] = EMPTY_THIRD_PARTY_ID,
         from_federation: bool = False,
     ) -> JsonDict:
         """Generate a public room list.