initial commit

django/db/migrations/questioner.pyi

@@ -0,0 +1,40 @@
+from django.db.migrations.state import ModelState
+from django.db.models.fields import IntegerField
+from django.db.models.fields.related import ForeignKey
+from typing import (
+    Dict,
+    Optional,
+    Set,
+    Union,
+)
+
+
+class InteractiveMigrationQuestioner:
+    def _ask_default(self, default: str = ...) -> int: ...
+    def _boolean_input(self, question: str, default: bool = ...) -> bool: ...
+    def ask_auto_now_add_addition(self, field_name: str, model_name: str) -> int: ...
+    def ask_not_null_addition(self, field_name: str, model_name: str) -> None: ...
+
+
+class MigrationQuestioner:
+    def __init__(
+        self,
+        defaults: Optional[Dict[str, bool]] = ...,
+        specified_apps: Optional[Set[str]] = ...,
+        dry_run: Optional[bool] = ...
+    ) -> None: ...
+    def ask_auto_now_add_addition(self, field_name: str, model_name: str) -> None: ...
+    def ask_initial(self, app_label: str) -> bool: ...
+    def ask_not_null_addition(self, field_name: str, model_name: str) -> None: ...
+    def ask_rename(
+        self,
+        model_name: str,
+        old_name: str,
+        new_name: str,
+        field_instance: Union[IntegerField, related.ForeignKey]
+    ) -> bool: ...
+    def ask_rename_model(
+        self,
+        old_model_state: ModelState,
+        new_model_state: ModelState
+    ) -> bool: ...