merge with stubgen output

django-stubs/contrib/messages/storage/fallback.pyi

@@ -1,24 +1,17 @@
+# Stubs for django.contrib.messages.storage.fallback (Python 3.6)
+#
+# NOTE: This dynamically typed stub was automatically generated by stubgen.
+
+from django.contrib.messages.storage.base import BaseStorage
+from typing import Any
+
 from django.contrib.messages.storage.base import Message
 from django.http.response import HttpResponse
-from typing import (
-    Any,
-    List,
-    Tuple,
-    Union,
-)
-
-
-class FallbackStorage:
-    def __init__(self, *args, **kwargs) -> None: ...
-    def _get(
-        self,
-        *args,
-        **kwargs
-    ) -> Union[Tuple[List[Any], bool], Tuple[List[str], bool], Tuple[List[Message], bool]]: ...
-    def _store(
-        self,
-        messages: List[Message],
-        response: HttpResponse,
-        *args,
-        **kwargs
-    ) -> List[Any]: ...
+from typing import Any, List, Tuple, Union
+class FallbackStorage(BaseStorage):
+    storage_classes: Any = ...
+    storages: Any = ...
+    _used_storages: Any = ...
+    def __init__(self, *args: Any, **kwargs: Any) -> None: ...
+    def _get(self, *args: Any, **kwargs: Any) -> Union[Tuple[List[Any], bool], Tuple[List[str], bool], Tuple[List[Message], bool]]: ...
+    def _store(self, messages: List[Message], response: HttpResponse, *args: Any, **kwargs: Any) -> List[Any]: ...