from typing import Any, List, Optional from django.core.management.color import Style from django.db.backends.sqlite3.base import DatabaseWrapper def sql_flush( style: Style, connection: DatabaseWrapper, only_django: bool = ..., reset_sequences: bool = ..., allow_cascade: bool = ..., ) -> List[str]: ... def emit_pre_migrate_signal( verbosity: int, interactive: bool, db: str, **kwargs: Any ) -> None: ... def emit_post_migrate_signal( verbosity: int, interactive: bool, db: str, **kwargs: Any ) -> None: ...