Files
django-stubs/django-stubs-generated/db/migrations/loader.pyi
2018-11-10 17:49:18 +03:00

59 lines
2.1 KiB
Python

from typing import Any, Dict, Optional, Set, Tuple, Union
from django.db import DefaultConnectionProxy
from django.db.backends.base.base import BaseDatabaseWrapper
from django.db.backends.sqlite3.base import DatabaseWrapper
from django.db.migrations.migration import Migration, SwappableTuple
from django.db.migrations.state import ProjectState
from .exceptions import (AmbiguityError, BadMigrationError,
InconsistentMigrationHistory, NodeNotFoundError)
MIGRATIONS_MODULE_NAME: str
class MigrationLoader:
connection: django.db.backends.sqlite3.base.DatabaseWrapper = ...
disk_migrations: Dict[
Tuple[str, str], django.db.migrations.migration.Migration
] = ...
applied_migrations: None = ...
ignore_no_migrations: bool = ...
def __init__(
self,
connection: Optional[
Union[DefaultConnectionProxy, BaseDatabaseWrapper]
],
load: bool = ...,
ignore_no_migrations: bool = ...,
) -> None: ...
@classmethod
def migrations_module(
cls, app_label: str
) -> Tuple[Optional[str], bool]: ...
unmigrated_apps: Set[str] = ...
migrated_apps: Set[str] = ...
def load_disk(self) -> None: ...
def get_migration(self, app_label: str, name_prefix: str) -> Migration: ...
def get_migration_by_prefix(
self, app_label: str, name_prefix: str
) -> Migration: ...
def check_key(
self, key: Union[Tuple[str, str], SwappableTuple], current_app: str
) -> Optional[Tuple[str, str]]: ...
def add_internal_dependencies(
self, key: Tuple[str, str], migration: Migration
) -> None: ...
def add_external_dependencies(
self, key: Tuple[str, str], migration: Migration
) -> None: ...
graph: Any = ...
replacements: Any = ...
def build_graph(self) -> None: ...
def check_consistent_history(
self, connection: Union[DefaultConnectionProxy, DatabaseWrapper]
) -> None: ...
def detect_conflicts(self) -> Dict[str, Set[str]]: ...
def project_state(
self, nodes: Optional[Tuple[str, str]] = ..., at_end: bool = ...
) -> ProjectState: ...