diff --git a/synapse/storage/account_data.py b/synapse/storage/account_data.py
index 9fa5b4f3d6..6afbfc0d74 100644
--- a/synapse/storage/account_data.py
+++ b/synapse/storage/account_data.py
@@ -90,7 +90,7 @@ class AccountDataWorkerStore(SQLBaseStore):
room_data = by_room.setdefault(row["room_id"], {})
room_data[row["account_data_type"]] = json.loads(row["content"])
- return (global_account_data, by_room)
+ return global_account_data, by_room
return self.runInteraction(
"get_account_data_for_user", get_account_data_for_user_txn
@@ -205,7 +205,7 @@ class AccountDataWorkerStore(SQLBaseStore):
)
txn.execute(sql, (last_room_id, current_id, limit))
room_results = txn.fetchall()
- return (global_results, room_results)
+ return global_results, room_results
return self.runInteraction(
"get_all_updated_account_data_txn", get_updated_account_data_txn
@@ -244,13 +244,13 @@ class AccountDataWorkerStore(SQLBaseStore):
room_account_data = account_data_by_room.setdefault(row[0], {})
room_account_data[row[1]] = json.loads(row[2])
- return (global_account_data, account_data_by_room)
+ return global_account_data, account_data_by_room
changed = self._account_data_stream_cache.has_entity_changed(
user_id, int(stream_id)
)
if not changed:
- return ({}, {})
+ return {}, {}
return self.runInteraction(
"get_updated_account_data_for_user", get_updated_account_data_for_user_txn
diff --git a/synapse/storage/appservice.py b/synapse/storage/appservice.py
index 05d9c05c3f..36657753cd 100644
--- a/synapse/storage/appservice.py
+++ b/synapse/storage/appservice.py
@@ -358,7 +358,7 @@ class ApplicationServiceTransactionWorkerStore(
events = yield self.get_events_as_list(event_ids)
- return (upper_bound, events)
+ return upper_bound, events
class ApplicationServiceTransactionStore(ApplicationServiceTransactionWorkerStore):
diff --git a/synapse/storage/deviceinbox.py b/synapse/storage/deviceinbox.py
index 79bb0ea46d..4dca9de617 100644
--- a/synapse/storage/deviceinbox.py
+++ b/synapse/storage/deviceinbox.py
@@ -66,7 +66,7 @@ class DeviceInboxWorkerStore(SQLBaseStore):
messages.append(json.loads(row[1]))
if len(messages) < limit:
stream_pos = current_stream_id
- return (messages, stream_pos)
+ return messages, stream_pos
return self.runInteraction(
"get_new_messages_for_device", get_new_messages_for_device_txn
@@ -157,7 +157,7 @@ class DeviceInboxWorkerStore(SQLBaseStore):
messages.append(json.loads(row[1]))
if len(messages) < limit:
stream_pos = current_stream_id
- return (messages, stream_pos)
+ return messages, stream_pos
return self.runInteraction(
"get_new_device_msgs_for_remote",
diff --git a/synapse/storage/devices.py b/synapse/storage/devices.py
index e11881161d..76542c512d 100644
--- a/synapse/storage/devices.py
+++ b/synapse/storage/devices.py
@@ -94,7 +94,7 @@ class DeviceWorkerStore(SQLBaseStore):
destination, int(from_stream_id)
)
if not has_changed:
- return (now_stream_id, [])
+ return now_stream_id, []
# We retrieve n+1 devices from the list of outbound pokes where n is
# our outbound device update limit. We then check if the very last
@@ -117,7 +117,7 @@ class DeviceWorkerStore(SQLBaseStore):
# Return an empty list if there are no updates
if not updates:
- return (now_stream_id, [])
+ return now_stream_id, []
# if we have exceeded the limit, we need to exclude any results with the
# same stream_id as the last row.
@@ -167,13 +167,13 @@ class DeviceWorkerStore(SQLBaseStore):
# skip that stream_id and return an empty list, and continue with the next
# stream_id next time.
if not query_map:
- return (stream_id_cutoff, [])
+ return stream_id_cutoff, []
results = yield self._get_device_update_edus_by_remote(
destination, from_stream_id, query_map
)
- return (now_stream_id, results)
+ return now_stream_id, results
def _get_devices_by_remote_txn(
self, txn, destination, from_stream_id, now_stream_id, limit
@@ -352,7 +352,7 @@ class DeviceWorkerStore(SQLBaseStore):
else:
results[user_id] = yield self._get_cached_devices_for_user(user_id)
- return (user_ids_not_in_cache, results)
+ return user_ids_not_in_cache, results
@cachedInlineCallbacks(num_args=2, tree=True)
def _get_cached_user_device(self, user_id, device_id):
diff --git a/synapse/storage/events.py b/synapse/storage/events.py
index 5a95c36a8b..32050868ff 100644
--- a/synapse/storage/events.py
+++ b/synapse/storage/events.py
@@ -810,7 +810,7 @@ class EventsStore(
# If they old and new groups are the same then we don't need to do
# anything.
if old_state_groups == new_state_groups:
- return (None, None)
+ return None, None
if len(new_state_groups) == 1 and len(old_state_groups) == 1:
# If we're going from one state group to another, lets check if
@@ -827,7 +827,7 @@ class EventsStore(
# the current state in memory then lets also return that,
# but it doesn't matter if we don't.
new_state = state_groups_map.get(new_state_group)
- return (new_state, delta_ids)
+ return new_state, delta_ids
# Now that we have calculated new_state_groups we need to get
# their state IDs so we can resolve to a single state set.
@@ -839,7 +839,7 @@ class EventsStore(
if len(new_state_groups) == 1:
# If there is only one state group, then we know what the current
# state is.
- return (state_groups_map[new_state_groups.pop()], None)
+ return state_groups_map[new_state_groups.pop()], None
# Ok, we need to defer to the state handler to resolve our state sets.
@@ -868,7 +868,7 @@ class EventsStore(
state_res_store=StateResolutionStore(self),
)
- return (res.state, None)
+ return res.state, None
@defer.inlineCallbacks
def _calculate_state_delta(self, room_id, current_state):
@@ -891,7 +891,7 @@ class EventsStore(
if ev_id != existing_state.get(key)
}
- return (to_delete, to_insert)
+ return to_delete, to_insert
@log_function
def _persist_events_txn(
diff --git a/synapse/storage/presence.py b/synapse/storage/presence.py
index 1a0f2d5768..5db6f2d84a 100644
--- a/synapse/storage/presence.py
+++ b/synapse/storage/presence.py
@@ -90,7 +90,7 @@ class PresenceStore(SQLBaseStore):
presence_states,
)
- return (stream_orderings[-1], self._presence_id_gen.get_current_token())
+ return stream_orderings[-1], self._presence_id_gen.get_current_token()
def _update_presence_txn(self, txn, stream_orderings, presence_states):
for stream_id, state in zip(stream_orderings, presence_states):
diff --git a/synapse/storage/pusher.py b/synapse/storage/pusher.py
index b431d24b8a..3e0e834a62 100644
--- a/synapse/storage/pusher.py
+++ b/synapse/storage/pusher.py
@@ -133,7 +133,7 @@ class PusherWorkerStore(SQLBaseStore):
txn.execute(sql, (last_id, current_id, limit))
deleted = txn.fetchall()
- return (updated, deleted)
+ return updated, deleted
return self.runInteraction(
"get_all_updated_pushers", get_all_updated_pushers_txn
diff --git a/synapse/storage/receipts.py b/synapse/storage/receipts.py
index 6aa6d98ebb..290ddb30e8 100644
--- a/synapse/storage/receipts.py
+++ b/synapse/storage/receipts.py
@@ -478,7 +478,7 @@ class ReceiptsStore(ReceiptsWorkerStore):
max_persisted_id = self._receipts_id_gen.get_current_token()
- return (stream_id, max_persisted_id)
+ return stream_id, max_persisted_id
def insert_graph_receipt(self, room_id, receipt_type, user_id, event_ids, data):
return self.runInteraction(
diff --git a/synapse/storage/stream.py b/synapse/storage/stream.py
index 856c2ee8d8..490454f19a 100644
--- a/synapse/storage/stream.py
+++ b/synapse/storage/stream.py
@@ -364,7 +364,7 @@ class StreamWorkerStore(EventsWorkerStore, SQLBaseStore):
the chunk of events returned.
"""
if from_key == to_key:
- return ([], from_key)
+ return [], from_key
from_id = RoomStreamToken.parse_stream_token(from_key).stream
to_id = RoomStreamToken.parse_stream_token(to_key).stream
@@ -374,7 +374,7 @@ class StreamWorkerStore(EventsWorkerStore, SQLBaseStore):
)
if not has_changed:
- return ([], from_key)
+ return [], from_key
def f(txn):
sql = (
@@ -407,7 +407,7 @@ class StreamWorkerStore(EventsWorkerStore, SQLBaseStore):
# get.
key = from_key
- return (ret, key)
+ return ret, key
@defer.inlineCallbacks
def get_membership_changes_for_user(self, user_id, from_key, to_key):
@@ -496,7 +496,7 @@ class StreamWorkerStore(EventsWorkerStore, SQLBaseStore):
"""
# Allow a zero limit here, and no-op.
if limit == 0:
- return ([], end_token)
+ return [], end_token
end_token = RoomStreamToken.parse(end_token)
@@ -511,7 +511,7 @@ class StreamWorkerStore(EventsWorkerStore, SQLBaseStore):
# We want to return the results in ascending order.
rows.reverse()
- return (rows, token)
+ return rows, token
def get_room_event_after_stream_ordering(self, room_id, stream_ordering):
"""Gets details of the first event in a room at or after a stream ordering
@@ -783,7 +783,7 @@ class StreamWorkerStore(EventsWorkerStore, SQLBaseStore):
events = yield self.get_events_as_list(event_ids)
- return (upper_bound, events)
+ return upper_bound, events
def get_federation_out_pos(self, typ):
return self._simple_select_one_onecol(
diff --git a/synapse/storage/util/id_generators.py b/synapse/storage/util/id_generators.py
index f1c8d99419..cbb0a4810a 100644
--- a/synapse/storage/util/id_generators.py
+++ b/synapse/storage/util/id_generators.py
@@ -195,6 +195,6 @@ class ChainedIdGenerator(object):
with self._lock:
if self._unfinished_ids:
stream_id, chained_id = self._unfinished_ids[0]
- return (stream_id - 1, chained_id)
+ return stream_id - 1, chained_id
- return (self._current_max, self.chained_generator.get_current_token())
+ return self._current_max, self.chained_generator.get_current_token()
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