Kill off invalidate_many

synapse/replication/slave/storage/devices.py

@@ -68,7 +68,7 @@ def _invalidate_caches_for_devices(self, token, rows):
             if row.entity.startswith("@"):
                 self._device_list_stream_cache.entity_has_changed(row.entity, token)
                 self.get_cached_devices_for_user.invalidate((row.entity,))
-                self._get_cached_user_device.invalidate_many((row.entity,))
+                self._get_cached_user_device.invalidate((row.entity,))
                 self.get_device_list_last_stream_id_for_remote.invalidate((row.entity,))
 
             else:

synapse/storage/databases/main/cache.py

@@ -171,7 +171,7 @@ def _invalidate_caches_for_event(
 
         self.get_latest_event_ids_in_room.invalidate((room_id,))
 
-        self.get_unread_event_push_actions_by_room_for_user.invalidate_many((room_id,))
+        self.get_unread_event_push_actions_by_room_for_user.invalidate((room_id,))
 
         if not backfilled:
             self._events_stream_cache.entity_has_changed(room_id, stream_ordering)
@@ -184,8 +184,8 @@ def _invalidate_caches_for_event(
             self.get_invited_rooms_for_local_user.invalidate((state_key,))
 
         if relates_to:
-            self.get_relations_for_event.invalidate_many((relates_to,))
-            self.get_aggregation_groups_for_event.invalidate_many((relates_to,))
+            self.get_relations_for_event.invalidate((relates_to,))
+            self.get_aggregation_groups_for_event.invalidate((relates_to,))
             self.get_applicable_edit.invalidate((relates_to,))
 
     async def invalidate_cache_and_stream(self, cache_name: str, keys: Tuple[Any, ...]):

synapse/storage/databases/main/devices.py

@@ -1282,7 +1282,7 @@ def _update_remote_device_list_cache_txn(
         )
 
         txn.call_after(self.get_cached_devices_for_user.invalidate, (user_id,))
-        txn.call_after(self._get_cached_user_device.invalidate_many, (user_id,))
+        txn.call_after(self._get_cached_user_device.invalidate, (user_id,))
         txn.call_after(
             self.get_device_list_last_stream_id_for_remote.invalidate, (user_id,)
         )

synapse/storage/databases/main/event_push_actions.py

@@ -860,7 +860,7 @@ def _remove_old_push_actions_before_txn(
                                   not be deleted.
         """
         txn.call_after(
-            self.get_unread_event_push_actions_by_room_for_user.invalidate_many,
+            self.get_unread_event_push_actions_by_room_for_user.invalidate,
             (room_id, user_id),
         )
 

synapse/storage/databases/main/events.py

@@ -1748,9 +1748,9 @@ def _handle_event_relations(self, txn, event):
             },
         )
 
-        txn.call_after(self.store.get_relations_for_event.invalidate_many, (parent_id,))
+        txn.call_after(self.store.get_relations_for_event.invalidate, (parent_id,))
         txn.call_after(
-            self.store.get_aggregation_groups_for_event.invalidate_many, (parent_id,)
+            self.store.get_aggregation_groups_for_event.invalidate, (parent_id,)
         )
 
         if rel_type == RelationTypes.REPLACE:
@@ -1903,7 +1903,7 @@ def _set_push_actions_for_event_and_users_txn(
 
                 for user_id in user_ids:
                     txn.call_after(
-                        self.store.get_unread_event_push_actions_by_room_for_user.invalidate_many,
+                        self.store.get_unread_event_push_actions_by_room_for_user.invalidate,
                         (room_id, user_id),
                     )
 
@@ -1917,7 +1917,7 @@ def _set_push_actions_for_event_and_users_txn(
     def _remove_push_actions_for_event_id_txn(self, txn, room_id, event_id):
         # Sad that we have to blow away the cache for the whole room here
         txn.call_after(
-            self.store.get_unread_event_push_actions_by_room_for_user.invalidate_many,
+            self.store.get_unread_event_push_actions_by_room_for_user.invalidate,
             (room_id,),
         )
         txn.execute(

synapse/storage/databases/main/receipts.py

@@ -460,7 +460,7 @@ def _invalidate_get_users_with_receipts_in_room(
 
     def invalidate_caches_for_receipt(self, room_id, receipt_type, user_id):
         self.get_receipts_for_user.invalidate((user_id, receipt_type))
-        self._get_linearized_receipts_for_room.invalidate_many((room_id,))
+        self._get_linearized_receipts_for_room.invalidate((room_id,))
         self.get_last_receipt_event_id_for_user.invalidate(
             (user_id, room_id, receipt_type)
         )
@@ -659,9 +659,7 @@ def insert_graph_receipt_txn(
         )
         txn.call_after(self.get_receipts_for_user.invalidate, (user_id, receipt_type))
         # FIXME: This shouldn't invalidate the whole cache
-        txn.call_after(
-            self._get_linearized_receipts_for_room.invalidate_many, (room_id,)
-        )
+        txn.call_after(self._get_linearized_receipts_for_room.invalidate, (room_id,))
 
         self.db_pool.simple_delete_txn(
             txn,

synapse/util/caches/descriptors.py

@@ -48,7 +48,6 @@
 class _CachedFunction(Generic[F]):
     invalidate = None  # type: Any
     invalidate_all = None  # type: Any
-    invalidate_many = None  # type: Any
     prefill = None  # type: Any
     cache = None  # type: Any
     num_args = None  # type: Any
@@ -312,8 +311,6 @@ def _wrapped(*args, **kwargs):
             wrapped.prefill = lambda key, val: cache.prefill(key[0], val)
         else:
             wrapped.invalidate = cache.invalidate
-            # invalidate_many is considered deprecated: use `invalidate` directly.
-            wrapped.invalidate_many = cache.invalidate
             wrapped.prefill = cache.prefill
 
         wrapped.invalidate_all = cache.invalidate_all