Add a relations handler to avoid duplication. (#12227)

Adds a handler layer between the REST and datastore layers for relations.

1 files changed, 3 insertions, 2 deletions

diff --git a/synapse/handlers/pagination.py b/synapse/handlers/pagination.py
index 60059fec3e..41679f7f86 100644
--- a/synapse/handlers/pagination.py
+++ b/synapse/handlers/pagination.py
@@ -13,7 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 import logging
-from typing import TYPE_CHECKING, Any, Collection, Dict, List, Optional, Set
+from typing import TYPE_CHECKING, Collection, Dict, List, Optional, Set
 
 import attr
 
@@ -422,7 +422,7 @@ class PaginationHandler:
         pagin_config: PaginationConfig,
         as_client_event: bool = True,
         event_filter: Optional[Filter] = None,
-    ) -> Dict[str, Any]:
+    ) -> JsonDict:
         """Get messages in a room.
 
         Args:
@@ -431,6 +431,7 @@ class PaginationHandler:
             pagin_config: The pagination config rules to apply, if any.
             as_client_event: True to get events in client-server format.
             event_filter: Filter to apply to results or None
+
         Returns:
             Pagination API results
         """