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authorRichard van der Hoff <1389908+richvdh@users.noreply.github.com>2018-06-04 18:18:08 +0100
committerGitHub <noreply@github.com>2018-06-04 18:18:08 +0100
commitf29b41fde9e5fcd01438fd85b19d0ba8dbd19de2 (patch)
treedc23ff01c33265ee316a3d096f6f954fef4b053f /synapse/storage
parentMerge pull request #3334 from matrix-org/rav/cache_factor_override (diff)
parentRemove was_forgotten_at (diff)
downloadsynapse-f29b41fde9e5fcd01438fd85b19d0ba8dbd19de2.tar.xz
Merge pull request #3324 from matrix-org/rav/remove_dead_method
Remove was_forgotten_at
Diffstat (limited to 'synapse/storage')
-rw-r--r--synapse/storage/roommember.py26
1 files changed, 0 insertions, 26 deletions
diff --git a/synapse/storage/roommember.py b/synapse/storage/roommember.py
index 7bfc3d91b5..48a88f755e 100644
--- a/synapse/storage/roommember.py
+++ b/synapse/storage/roommember.py
@@ -578,7 +578,6 @@ class RoomMemberStore(RoomMemberWorkerStore):
             )
             txn.execute(sql, (user_id, room_id))
 
-            txn.call_after(self.was_forgotten_at.invalidate_all)
             txn.call_after(self.did_forget.invalidate, (user_id, room_id))
             self._invalidate_cache_and_stream(
                 txn, self.who_forgot_in_room, (room_id,)
@@ -609,31 +608,6 @@ class RoomMemberStore(RoomMemberWorkerStore):
         count = yield self.runInteraction("did_forget_membership", f)
         defer.returnValue(count == 0)
 
-    @cachedInlineCallbacks(num_args=3)
-    def was_forgotten_at(self, user_id, room_id, event_id):
-        """Returns whether user_id has elected to discard history for room_id at
-        event_id.
-
-        event_id must be a membership event."""
-        def f(txn):
-            sql = (
-                "SELECT"
-                "  forgotten"
-                " FROM"
-                "  room_memberships"
-                " WHERE"
-                "  user_id = ?"
-                " AND"
-                "  room_id = ?"
-                " AND"
-                "  event_id = ?"
-            )
-            txn.execute(sql, (user_id, room_id, event_id))
-            rows = txn.fetchall()
-            return rows[0][0]
-        forgot = yield self.runInteraction("did_forget_membership_at", f)
-        defer.returnValue(forgot == 1)
-
     @defer.inlineCallbacks
     def _background_add_membership_profile(self, progress, batch_size):
         target_min_stream_id = progress.get(