Clean up types for PaginationConfig (#8250)

This removes `SourcePaginationConfig` and `get_pagination_rows`. The reasoning behind this is that these generic classes/functions erased the types of the IDs it used (i.e. instead of passing around `StreamToken` it'd pass in e.g. `token.room_key`, which don't have uniform types).

1 files changed, 0 insertions, 3 deletions

diff --git a/synapse/handlers/presence.py b/synapse/handlers/presence.py
index 91a3aec1cc..1000ac95ff 100644
--- a/synapse/handlers/presence.py
+++ b/synapse/handlers/presence.py
@@ -1108,9 +1108,6 @@ class PresenceEventSource:
     def get_current_key(self):
         return self.store.get_current_presence_token()
 
-    async def get_pagination_rows(self, user, pagination_config, key):
-        return await self.get_new_events(user, from_key=None, include_offline=False)
-
     @cached(num_args=2, cache_context=True)
     async def _get_interested_in(self, user, explicit_room_id, cache_context):
         """Returns the set of users that the given user should see presence