python-dependency-injector/src/dependency_injector/providers.pyi
Roman Mogylatov b16b190ff7
Configuration(yaml_files=[...]) (#522)
* Add provider changes and tests

* Move config test fixtures

* Fix issue with explicit providing of envs_required=False for configuration from_*()

* Implement container API

* Increase priority of overriding from context

* Add docs and example

* Update changelog

* Update changelog
2021-10-23 21:46:50 -04:00

521 lines
19 KiB
Python

from __future__ import annotations
from pathlib import Path
from typing import (
Awaitable,
TypeVar,
Generic,
Type,
Callable as _Callable,
Any,
Tuple,
List as _List,
Dict as _Dict,
Optional,
Union,
Coroutine as _Coroutine,
Iterable as _Iterable,
Iterator as _Iterator,
AsyncIterator as _AsyncIterator,
Generator as _Generator,
overload,
)
try:
import yaml
except ImportError:
yaml = None
try:
import pydantic
except ImportError:
pydantic = None
from . import resources
Injection = Any
ProviderParent = Union['Provider', Any]
T = TypeVar('T')
TT = TypeVar('TT')
P = TypeVar('P', bound='Provider')
BS = TypeVar('BS', bound='BaseSingleton')
class Provider(Generic[T]):
def __init__(self) -> None: ...
@overload
def __call__(self, *args: Injection, **kwargs: Injection) -> T: ...
@overload
def __call__(self, *args: Injection, **kwargs: Injection) -> Awaitable[T]: ...
def async_(self, *args: Injection, **kwargs: Injection) -> Awaitable[T]: ...
def __deepcopy__(self, memo: Optional[_Dict[Any, Any]]) -> Provider: ...
def __str__(self) -> str: ...
def __repr__(self) -> str: ...
@property
def overridden(self) -> Tuple[Provider]: ...
@property
def last_overriding(self) -> Optional[Provider]: ...
def override(self, provider: Union[Provider, Any]) -> OverridingContext[P]: ...
def reset_last_overriding(self) -> None: ...
def reset_override(self) -> None: ...
@property
def overrides(self) -> Tuple[Provider]: ...
def register_overrides(self, provider: Union[Provider, Any]) -> None: ...
def unregister_overrides(self, provider: Union[Provider, Any]) -> None: ...
def delegate(self) -> Provider: ...
@property
def provider(self) -> Provider: ...
@property
def provided(self) -> ProvidedInstance: ...
def enable_async_mode(self) -> None: ...
def disable_async_mode(self) -> None: ...
def reset_async_mode(self) -> None: ...
def is_async_mode_enabled(self) -> bool: ...
def is_async_mode_disabled(self) -> bool: ...
def is_async_mode_undefined(self) -> bool: ...
@property
def related(self) -> _Iterator[Provider]: ...
def traverse(self, types: Optional[_Iterable[Type[TT]]] = None) -> _Iterator[TT]: ...
def _copy_overridings(self, copied: Provider, memo: Optional[_Dict[Any, Any]]) -> None: ...
class Object(Provider[T]):
def __init__(self, provides: Optional[T] = None) -> None: ...
@property
def provides(self) -> Optional[T]: ...
def set_provides(self, provides: Optional[T]) -> Object: ...
class Self(Provider[T]):
def __init__(self, container: Optional[T] = None) -> None: ...
def set_container(self, container: T) -> None: ...
def set_alt_names(self, alt_names: _Iterable[Any]) -> None: ...
@property
def alt_names(self) -> Tuple[Any]: ...
class Delegate(Provider[Provider]):
def __init__(self, provides: Optional[Provider] = None) -> None: ...
@property
def provides(self) -> Optional[Provider]: ...
def set_provides(self, provides: Optional[Provider]) -> Delegate: ...
class Dependency(Provider[T]):
def __init__(self, instance_of: Type[T] = object, default: Optional[Union[Provider, Any]] = None) -> None: ...
def __getattr__(self, name: str) -> Any: ...
@property
def instance_of(self) -> Type[T]: ...
def set_instance_of(self, instance_of: Type[T]) -> Dependency[T]: ...
@property
def default(self) -> Provider[T]: ...
def set_default(self, default: Optional[Union[Provider, Any]]) -> Dependency[T]: ...
@property
def is_defined(self) -> bool: ...
def provided_by(self, provider: Provider) -> OverridingContext[P]: ...
@property
def parent(self) -> Optional[ProviderParent]: ...
@property
def parent_name(self) -> Optional[str]: ...
def assign_parent(self, parent: ProviderParent) -> None: ...
class ExternalDependency(Dependency[T]): ...
class DependenciesContainer(Object):
def __init__(self, **dependencies: Provider) -> None: ...
def __getattr__(self, name: str) -> Provider: ...
@property
def providers(self) -> _Dict[str, Provider]: ...
def resolve_provider_name(self, provider: Provider) -> str: ...
@property
def parent(self) -> Optional[ProviderParent]: ...
@property
def parent_name(self) -> Optional[str]: ...
def assign_parent(self, parent: ProviderParent) -> None: ...
class Callable(Provider[T]):
def __init__(self, provides: Optional[_Callable[..., T]] = None, *args: Injection, **kwargs: Injection) -> None: ...
@property
def provides(self) -> Optional[_Callable[..., T]]: ...
def set_provides(self, provides: Optional[_Callable[..., T]]) -> Callable[T]: ...
@property
def args(self) -> Tuple[Injection]: ...
def add_args(self, *args: Injection) -> Callable[T]: ...
def set_args(self, *args: Injection) -> Callable[T]: ...
def clear_args(self) -> Callable[T]: ...
@property
def kwargs(self) -> _Dict[Any, Injection]: ...
def add_kwargs(self, **kwargs: Injection) -> Callable[T]: ...
def set_kwargs(self, **kwargs: Injection) -> Callable[T]: ...
def clear_kwargs(self) -> Callable[T]: ...
class DelegatedCallable(Callable[T]): ...
class AbstractCallable(Callable[T]):
def override(self, provider: Callable) -> OverridingContext[P]: ...
class CallableDelegate(Delegate):
def __init__(self, callable: Callable) -> None: ...
class Coroutine(Callable[T]): ...
class DelegatedCoroutine(Coroutine[T]): ...
class AbstractCoroutine(Coroutine[T]):
def override(self, provider: Coroutine) -> OverridingContext[P]: ...
class CoroutineDelegate(Delegate):
def __init__(self, coroutine: Coroutine) -> None: ...
class ConfigurationOption(Provider[Any]):
UNDEFINED: object
def __init__(self, name: Tuple[str], root: Configuration) -> None: ...
def __enter__(self) -> ConfigurationOption: ...
def __exit__(self, *exc_info: Any) -> None: ...
def __getattr__(self, item: str) -> ConfigurationOption: ...
def __getitem__(self, item: Union[str, Provider]) -> ConfigurationOption: ...
@property
def root(self) -> Configuration: ...
def get_name(self) -> str: ...
def get_name_segments(self) -> Tuple[Union[str, Provider]]: ...
def as_int(self) -> TypedConfigurationOption[int]: ...
def as_float(self) -> TypedConfigurationOption[float]: ...
def as_(self, callback: _Callable[..., T], *args: Injection, **kwargs: Injection) -> TypedConfigurationOption[T]: ...
def required(self) -> ConfigurationOption: ...
def is_required(self) -> bool: ...
def update(self, value: Any) -> None: ...
def from_ini(self, filepath: Union[Path, str], required: bool = False, envs_required: bool = False) -> None: ...
def from_yaml(self, filepath: Union[Path, str], required: bool = False, loader: Optional[Any] = None, envs_required: bool = False) -> None: ...
def from_pydantic(self, settings: PydanticSettings, required: bool = False, **kwargs: Any) -> None: ...
def from_dict(self, options: _Dict[str, Any], required: bool = False) -> None: ...
def from_env(self, name: str, default: Optional[Any] = None, required: bool = False) -> None: ...
def from_value(self, value: Any) -> None: ...
class TypedConfigurationOption(Callable[T]):
@property
def option(self) -> ConfigurationOption: ...
class Configuration(Object[Any]):
DEFAULT_NAME: str = 'config'
def __init__(self, name: str = DEFAULT_NAME, default: Optional[Any] = None, *, strict: bool = False, yaml_files: Optional[_Iterable[Union[Path, str]]] = None) -> None: ...
def __enter__(self) -> Configuration : ...
def __exit__(self, *exc_info: Any) -> None: ...
def __getattr__(self, item: str) -> ConfigurationOption: ...
def __getitem__(self, item: Union[str, Provider]) -> ConfigurationOption: ...
def get_name(self) -> str: ...
def set_name(self, name: str) -> Configuration: ...
def get_default(self) -> _Dict[Any, Any]: ...
def set_default(self, default: _Dict[Any, Any]): ...
def get_strict(self) -> bool: ...
def set_strict(self, strict: bool) -> Configuration: ...
def get_children(self) -> _Dict[str, ConfigurationOption]: ...
def set_children(self, children: _Dict[str, ConfigurationOption]) -> Configuration: ...
def get_yaml_files(self) -> _List[Union[Path, str]]: ...
def set_yaml_files(self, files: _Iterable[Union[Path, str]]) -> Configuration: ...
def load(self, required: bool = False, envs_required: bool = False) -> None: ...
def get(self, selector: str) -> Any: ...
def set(self, selector: str, value: Any) -> OverridingContext[P]: ...
def reset_cache(self) -> None: ...
def update(self, value: Any) -> None: ...
def from_ini(self, filepath: Union[Path, str], required: bool = False, envs_required: bool = False) -> None: ...
def from_yaml(self, filepath: Union[Path, str], required: bool = False, loader: Optional[Any] = None, envs_required: bool = False) -> None: ...
def from_pydantic(self, settings: PydanticSettings, required: bool = False, **kwargs: Any) -> None: ...
def from_dict(self, options: _Dict[str, Any], required: bool = False) -> None: ...
def from_env(self, name: str, default: Optional[Any] = None, required: bool = False) -> None: ...
def from_value(self, value: Any) -> None: ...
class Factory(Provider[T]):
provided_type: Optional[Type]
def __init__(self, provides: Optional[_Callable[..., T]] = None, *args: Injection, **kwargs: Injection) -> None: ...
@property
def cls(self) -> Type[T]: ...
@property
def provides(self) -> Optional[_Callable[..., T]]: ...
def set_provides(self, provides: Optional[_Callable[..., T]]) -> Factory[T]: ...
@property
def args(self) -> Tuple[Injection]: ...
def add_args(self, *args: Injection) -> Factory[T]: ...
def set_args(self, *args: Injection) -> Factory[T]: ...
def clear_args(self) -> Factory[T]: ...
@property
def kwargs(self) -> _Dict[Any, Injection]: ...
def add_kwargs(self, **kwargs: Injection) -> Factory[T]: ...
def set_kwargs(self, **kwargs: Injection) -> Factory[T]: ...
def clear_kwargs(self) -> Factory[T]: ...
@property
def attributes(self) -> _Dict[Any, Injection]: ...
def add_attributes(self, **kwargs: Injection) -> Factory[T]: ...
def set_attributes(self, **kwargs: Injection) -> Factory[T]: ...
def clear_attributes(self) -> Factory[T]: ...
class DelegatedFactory(Factory[T]): ...
class AbstractFactory(Factory[T]):
def override(self, provider: Factory) -> OverridingContext[P]: ...
class FactoryDelegate(Delegate):
def __init__(self, factory: Factory): ...
class FactoryAggregate(Provider[T]):
def __init__(self, dict_: Optional[_Dict[Any, Factory[T]]] = None, **factories: Factory[T]): ...
def __getattr__(self, factory_name: Any) -> Factory[T]: ...
@overload
def __call__(self, factory_name: Any, *args: Injection, **kwargs: Injection) -> T: ...
@overload
def __call__(self, factory_name: Any, *args: Injection, **kwargs: Injection) -> Awaitable[T]: ...
def async_(self, factory_name: Any, *args: Injection, **kwargs: Injection) -> Awaitable[T]: ...
@property
def factories(self) -> _Dict[Any, Factory[T]]: ...
def set_factories(self, dict_: Optional[_Dict[Any, Factory[T]]] = None, **factories: Factory[T]) -> FactoryAggregate[T]: ...
class BaseSingleton(Provider[T]):
provided_type = Optional[Type]
def __init__(self, provides: Optional[_Callable[..., T]] = None, *args: Injection, **kwargs: Injection) -> None: ...
@property
def cls(self) -> Type[T]: ...
@property
def provides(self) -> Optional[_Callable[..., T]]: ...
def set_provides(self, provides: Optional[_Callable[..., T]]) -> BaseSingleton[T]: ...
@property
def args(self) -> Tuple[Injection]: ...
def add_args(self, *args: Injection) -> BaseSingleton[T]: ...
def set_args(self, *args: Injection) -> BaseSingleton[T]: ...
def clear_args(self) -> BaseSingleton[T]: ...
@property
def kwargs(self) -> _Dict[Any, Injection]: ...
def add_kwargs(self, **kwargs: Injection) -> BaseSingleton[T]: ...
def set_kwargs(self, **kwargs: Injection) -> BaseSingleton[T]: ...
def clear_kwargs(self) -> BaseSingleton[T]: ...
@property
def attributes(self) -> _Dict[Any, Injection]: ...
def add_attributes(self, **kwargs: Injection) -> BaseSingleton[T]: ...
def set_attributes(self, **kwargs: Injection) -> BaseSingleton[T]: ...
def clear_attributes(self) -> BaseSingleton[T]: ...
def reset(self) -> SingletonResetContext[BS]: ...
def full_reset(self) -> SingletonFullResetContext[BS]: ...
class Singleton(BaseSingleton[T]): ...
class DelegatedSingleton(Singleton[T]): ...
class ThreadSafeSingleton(Singleton[T]): ...
class DelegatedThreadSafeSingleton(ThreadSafeSingleton[T]): ...
class ThreadLocalSingleton(BaseSingleton[T]): ...
class ContextLocalSingleton(BaseSingleton[T]): ...
class DelegatedThreadLocalSingleton(ThreadLocalSingleton[T]): ...
class AbstractSingleton(BaseSingleton[T]):
def override(self, provider: BaseSingleton) -> OverridingContext[P]: ...
class SingletonDelegate(Delegate):
def __init__(self, factory: BaseSingleton): ...
class List(Provider[_List]):
def __init__(self, *args: Injection): ...
@property
def args(self) -> Tuple[Injection]: ...
def add_args(self, *args: Injection) -> List[T]: ...
def set_args(self, *args: Injection) -> List[T]: ...
def clear_args(self) -> List[T]: ...
class Dict(Provider[_Dict]):
def __init__(self, dict_: Optional[_Dict[Any, Injection]] = None, **kwargs: Injection): ...
@property
def kwargs(self) -> _Dict[Any, Injection]: ...
def add_kwargs(self, dict_: Optional[_Dict[Any, Injection]] = None, **kwargs: Injection) -> Dict: ...
def set_kwargs(self, dict_: Optional[_Dict[Any, Injection]] = None, **kwargs: Injection) -> Dict: ...
def clear_kwargs(self) -> Dict: ...
class Resource(Provider[T]):
@overload
def __init__(self, provides: Optional[Type[resources.Resource[T]]] = None, *args: Injection, **kwargs: Injection) -> None: ...
@overload
def __init__(self, provides: Optional[Type[resources.AsyncResource[T]]] = None, *args: Injection, **kwargs: Injection) -> None: ...
@overload
def __init__(self, provides: Optional[_Callable[..., _Iterator[T]]] = None, *args: Injection, **kwargs: Injection) -> None: ...
@overload
def __init__(self, provides: Optional[_Callable[..., _AsyncIterator[T]]] = None, *args: Injection, **kwargs: Injection) -> None: ...
@overload
def __init__(self, provides: Optional[_Callable[..., _Coroutine[Injection, Injection, T]]] = None, *args: Injection, **kwargs: Injection) -> None: ...
@overload
def __init__(self, provides: Optional[_Callable[..., T]] = None, *args: Injection, **kwargs: Injection) -> None: ...
@property
def provides(self) -> Optional[_Callable[..., Any]]: ...
def set_provides(self, provides: Optional[Any]) -> Resource[T]: ...
@property
def args(self) -> Tuple[Injection]: ...
def add_args(self, *args: Injection) -> Resource[T]: ...
def set_args(self, *args: Injection) -> Resource[T]: ...
def clear_args(self) -> Resource[T]: ...
@property
def kwargs(self) -> _Dict[Any, Injection]: ...
def add_kwargs(self, **kwargs: Injection) -> Resource[T]: ...
def set_kwargs(self, **kwargs: Injection) -> Resource[T]: ...
def clear_kwargs(self) -> Resource[T]: ...
@property
def initialized(self) -> bool: ...
def init(self) -> Optional[Awaitable[T]]: ...
def shutdown(self) -> Optional[Awaitable]: ...
class Container(Provider[T]):
def __init__(self, container_cls: Type[T], container: Optional[T] = None, **overriding_providers: Union[Provider, Any]) -> None: ...
def __getattr__(self, name: str) -> Provider: ...
@property
def container(self) -> T: ...
def resolve_provider_name(self, provider: Provider) -> str: ...
@property
def parent(self) -> Optional[ProviderParent]: ...
@property
def parent_name(self) -> Optional[str]: ...
def assign_parent(self, parent: ProviderParent) -> None: ...
class Selector(Provider[Any]):
def __init__(self, selector: Optional[_Callable[..., Any]] = None, **providers: Provider): ...
def __getattr__(self, name: str) -> Provider: ...
@property
def selector(self) -> Optional[_Callable[..., Any]]: ...
def set_selector(self, selector: Optional[_Callable[..., Any]]) -> Selector: ...
@property
def providers(self) -> _Dict[str, Provider]: ...
def set_providers(self, **providers: Provider) -> Selector: ...
class ProvidedInstanceFluentInterface:
def __getattr__(self, item: Any) -> AttributeGetter: ...
def __getitem__(self, item: Any) -> ItemGetter: ...
def call(self, *args: Injection, **kwargs: Injection) -> MethodCaller: ...
@property
def provides(self) -> Optional[Provider]: ...
def set_provides(self, provides: Optional[Provider]) -> ProvidedInstanceFluentInterface: ...
class ProvidedInstance(Provider, ProvidedInstanceFluentInterface):
def __init__(self, provides: Optional[Provider] = None) -> None: ...
class AttributeGetter(Provider, ProvidedInstanceFluentInterface):
def __init__(self, provides: Optional[Provider] = None, name: Optional[str] = None) -> None: ...
@property
def name(self) -> Optional[str]: ...
def set_name(self, name: Optional[str]) -> ProvidedInstanceFluentInterface: ...
class ItemGetter(Provider, ProvidedInstanceFluentInterface):
def __init__(self, provides: Optional[Provider] = None, name: Optional[str] = None) -> None: ...
@property
def name(self) -> Optional[str]: ...
def set_name(self, name: Optional[str]) -> ProvidedInstanceFluentInterface: ...
class MethodCaller(Provider, ProvidedInstanceFluentInterface):
def __init__(self, provides: Optional[Provider] = None, *args: Injection, **kwargs: Injection) -> None: ...
class OverridingContext(Generic[T]):
def __init__(self, overridden: Provider, overriding: Provider): ...
def __enter__(self) -> T: ...
def __exit__(self, *_: Any) -> None: ...
class BaseSingletonResetContext(Generic[T]):
def __init__(self, provider: T): ...
def __enter__(self) -> T: ...
def __exit__(self, *_: Any) -> None: ...
class SingletonResetContext(BaseSingletonResetContext):
...
class SingletonFullResetContext(BaseSingletonResetContext):
...
CHILD_PROVIDERS: Tuple[Provider]
def is_provider(instance: Any) -> bool: ...
def ensure_is_provider(instance: Any) -> Provider: ...
def is_delegated(instance: Any) -> bool: ...
def represent_provider(provider: Provider, provides: Any) -> str: ...
def deepcopy(instance: Any, memo: Optional[_Dict[Any, Any]] = None): Any: ...
def merge_dicts(dict1: _Dict[Any, Any], dict2: _Dict[Any, Any]) -> _Dict[Any, Any]: ...
def traverse(*providers: Provider, types: Optional[_Iterable[Type]]=None) -> _Iterator[Provider]: ...
if yaml:
class YamlLoader(yaml.SafeLoader): ...
else:
class YamlLoader: ...
if pydantic:
PydanticSettings = pydantic.BaseSettings
else:
PydanticSettings = Any