diff --git a/synapse/handlers/sync.py b/synapse/handlers/sync.py
index f3039c3c3f..d004c42885 100644
--- a/synapse/handlers/sync.py
+++ b/synapse/handlers/sync.py
@@ -13,17 +13,7 @@
# limitations under the License.
import itertools
import logging
-from typing import (
- TYPE_CHECKING,
- Any,
- Collection,
- Dict,
- FrozenSet,
- List,
- Optional,
- Set,
- Tuple,
-)
+from typing import TYPE_CHECKING, Any, Dict, FrozenSet, List, Optional, Set, Tuple
import attr
from prometheus_client import Counter
@@ -39,6 +29,7 @@ from synapse.push.clientformat import format_push_rules_for_user
from synapse.storage.roommember import MemberSummary
from synapse.storage.state import StateFilter
from synapse.types import (
+ DeviceLists,
JsonDict,
MutableStateMap,
Requester,
@@ -183,21 +174,6 @@ class GroupsSyncResult:
return bool(self.join or self.invite or self.leave)
-@attr.s(slots=True, frozen=True, auto_attribs=True)
-class DeviceLists:
- """
- Attributes:
- changed: List of user_ids whose devices may have changed
- left: List of user_ids whose devices we no longer track
- """
-
- changed: Collection[str]
- left: Collection[str]
-
- def __bool__(self) -> bool:
- return bool(self.changed or self.left)
-
-
@attr.s(slots=True, auto_attribs=True)
class _RoomChanges:
"""The set of room entries to include in the sync, plus the set of joined
@@ -1329,7 +1305,7 @@ class SyncHandler:
return DeviceLists(changed=users_that_have_changed, left=newly_left_users)
else:
- return DeviceLists(changed=[], left=[])
+ return DeviceLists()
async def _generate_sync_entry_for_to_device(
self, sync_result_builder: "SyncResultBuilder"
|
