from collections.abc import Callable, Sequence
from typing import Any

from django.db.backends.base.schema import BaseDatabaseSchemaEditor
from django.db.migrations.state import StateApps

from .base import Operation

class SeparateDatabaseAndState(Operation):
    database_operations: Sequence[Operation] = ...
    state_operations: Sequence[Operation] = ...
    def __init__(
        self,
        database_operations: Sequence[Operation] = ...,
        state_operations: Sequence[Operation] = ...,
    ) -> None: ...

class RunSQL(Operation):
    noop: str = ...
    sql: Any = ...
    reverse_sql: Any = ...
    state_operations: Any = ...
    hints: Any = ...
    def __init__(
        self,
        sql: Any,
        reverse_sql: Any | None = ...,
        state_operations: Any | None = ...,
        hints: Any | None = ...,
        elidable: bool = ...,
    ) -> None: ...

class RunPython(Operation):
    code: Callable[..., Any] = ...
    reverse_code: Callable[..., Any] | None = ...
    hints: dict[str, Any] | None = ...
    def __init__(
        self,
        code: Callable[..., Any],
        reverse_code: Callable[..., Any] | None = ...,
        atomic: bool | None = ...,
        hints: dict[str, Any] | None = ...,
        elidable: bool = ...,
    ) -> None: ...
    @staticmethod
    def noop(apps: StateApps, schema_editor: BaseDatabaseSchemaEditor) -> None: ...