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71 lines
3.2 KiB
Python
71 lines
3.2 KiB
Python
from typing import Any, Callable, List, Optional, Tuple, Type, Union, Generic, TypeVar
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from django.core.exceptions import ObjectDoesNotExist
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from django.db.models.base import Model
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from django.db.models.expressions import F
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from django.db.models.fields.mixins import FieldCacheMixin
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from django.db.models.fields.related import ForeignObject, RelatedField, OneToOneField
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from django.db.models.fields.reverse_related import ManyToManyRel, OneToOneRel
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from django.db.models.query import QuerySet
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_T = TypeVar("_T")
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class ForwardManyToOneDescriptor:
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RelatedObjectDoesNotExist: Type[ObjectDoesNotExist]
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field: ForeignObject = ...
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def __init__(self, field_with_rel: ForeignObject) -> None: ...
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def is_cached(self, instance: Model) -> bool: ...
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def get_queryset(self, **hints: Any) -> QuerySet: ...
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def get_prefetch_queryset(
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self, instances: List[Model], queryset: Optional[QuerySet] = ...
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) -> Tuple[QuerySet, Callable, Callable, bool, str, bool]: ...
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def get_object(self, instance: Model) -> Model: ...
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def __get__(
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self, instance: Optional[Model], cls: Type[Model] = ...
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) -> Optional[Union[Model, ForwardManyToOneDescriptor]]: ...
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def __set__(self, instance: Model, value: Optional[Union[Model, F]]) -> None: ...
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def __reduce__(self) -> Tuple[Callable, Tuple[Type[Model], str]]: ...
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class ForwardOneToOneDescriptor(ForwardManyToOneDescriptor):
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RelatedObjectDoesNotExist: Type[ObjectDoesNotExist]
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field: OneToOneField
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def get_object(self, instance: Model) -> Model: ...
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def __set__(self, instance: Model, value: Optional[Model]) -> None: ...
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class ReverseOneToOneDescriptor:
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RelatedObjectDoesNotExist: Type[ObjectDoesNotExist]
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related: OneToOneRel = ...
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def __init__(self, related: OneToOneRel) -> None: ...
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def is_cached(self, instance: Model) -> bool: ...
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def get_queryset(self, **hints: Any) -> QuerySet: ...
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def get_prefetch_queryset(
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self, instances: List[Model], queryset: Optional[QuerySet] = ...
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) -> Tuple[QuerySet, Callable, Callable, bool, str, bool]: ...
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def __get__(self, instance: Optional[Model], cls: Type[Model] = ...) -> Union[Model, ReverseOneToOneDescriptor]: ...
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def __set__(self, instance: Model, value: Optional[Model]) -> None: ...
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def __reduce__(self) -> Tuple[Callable, Tuple[Type[Model], str]]: ...
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class ReverseManyToOneDescriptor:
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rel: FieldCacheMixin = ...
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field: FieldCacheMixin = ...
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def __init__(self, rel: FieldCacheMixin) -> None: ...
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def related_manager_cls(self): ...
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def __get__(self, instance: Optional[Model], cls: Type[Model] = ...) -> ReverseManyToOneDescriptor: ...
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def __set__(self, instance: Model, value: List[Model]) -> Any: ...
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def create_reverse_many_to_one_manager(superclass: Any, rel: Any): ...
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class ManyToManyDescriptor(ReverseManyToOneDescriptor):
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field: RelatedField
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rel: ManyToManyRel
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reverse: bool = ...
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def __init__(self, rel: ManyToManyRel, reverse: bool = ...) -> None: ...
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@property
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def through(self) -> Type[Model]: ...
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def related_manager_cls(self): ...
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class _ForwardManyToManyManager(Generic[_T]):
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def all(self) -> QuerySet: ...
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def create_forward_many_to_many_manager(superclass: Any, rel: Any, reverse: Any) -> _ForwardManyToManyManager: ...
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