initial commit

django/db/models/sql/query.pyi

@@ -0,0 +1,18 @@
+from django.db.models.sql.where import WhereNode
+from typing import (
+    Any,
+    Set,
+    Tuple,
+    Type,
+    Union,
+)
+
+
+class JoinPromoter:
+    def __init__(self, connector: str, num_children: int, negated: bool) -> None: ...
+    def add_votes(self, votes: Union[Tuple, Set[str]]) -> None: ...
+    def update_join_types(self, query: Query) -> Set[str]: ...
+
+
+class Query:
+    def __init__(self, model: Any, where: Type[WhereNode] = ...) -> None: ...