1 files changed, 7 insertions, 0 deletions
diff --git a/src/mailman/model/bans.py b/src/mailman/model/bans.py
index e2b6490eb..5b86c93ec 100644
--- a/src/mailman/model/bans.py
+++ b/src/mailman/model/bans.py
@@ -24,6 +24,7 @@ from mailman.database.model import Model
 from mailman.database.transaction import dbconnection
 from mailman.database.types import SAUnicode
 from mailman.interfaces.bans import IBan, IBanManager
+from mailman.utilities.queries import QuerySequence
 from sqlalchemy import Column, Integer
 from zope.interface import implementer
 
@@ -110,6 +111,12 @@ class BanManager:
         return False
 
     @dbconnection
+    def find(self, store):
+        """See `IBanManager`."""
+        query = store.query(Ban).filter_by(list_id=self._list_id)
+        return QuerySequence(query)
+
+    @dbconnection
     def __iter__(self, store):
         """See `IBanManager`."""
         yield from store.query(Ban).filter_by(list_id=self._list_id)