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Improved ServiceProvider

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This commit is contained in:
Sven Heidemann 2021-03-04 17:29:04 +01:00
parent 3b6121c9cf
commit 266f9945f4
2 changed files with 6 additions and 6 deletions
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8
src/cpl/dependency_injection/service_provider.py
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@ -19,8 +19,8 @@ class ServiceProvider(ServiceProviderABC):
self._app_runtime: ApplicationRuntimeABC = app_runtime self._app_runtime: ApplicationRuntimeABC = app_runtime
self._database_context: Optional[DatabaseContextABC] = None self._database_context: Optional[DatabaseContextABC] = None
self._transient_services: dict[Type[ServiceABC], Type[ServiceABC]] = {} self._transient_services: dict[Type[ServiceABC], Callable[ServiceABC]] = {}
self._scoped_services: dict[Type[ServiceABC], Type[ServiceABC]] = {} self._scoped_services: dict[Type[ServiceABC], Callable[ServiceABC]] = {}
self._singleton_services: dict[Type[ServiceABC], Callable[ServiceABC], ServiceABC] = {} self._singleton_services: dict[Type[ServiceABC], Callable[ServiceABC], ServiceABC] = {}
def _create_instance(self, service: Union[Callable[ServiceABC], ServiceABC]) -> Callable[ServiceABC]: def _create_instance(self, service: Union[Callable[ServiceABC], ServiceABC]) -> Callable[ServiceABC]:
@ -52,10 +52,10 @@ class ServiceProvider(ServiceProviderABC):
def get_db_context(self) -> Callable[DatabaseContextABC]: def get_db_context(self) -> Callable[DatabaseContextABC]:
return self._database_context return self._database_context
def add_transient(self, service_type: Type[ServiceABC], service: Type[ServiceABC]): def add_transient(self, service_type: Type[ServiceABC], service: Callable[ServiceABC]):
self._transient_services[service_type] = service self._transient_services[service_type] = service
def add_scoped(self, service_type: Type[ServiceABC], service: Type[ServiceABC]): def add_scoped(self, service_type: Type[ServiceABC], service: Callable[ServiceABC]):
self._scoped_services[service_type] = service self._scoped_services[service_type] = service
def add_singleton(self, service_type: Type[ServiceABC], service: Callable[ServiceABC]): def add_singleton(self, service_type: Type[ServiceABC], service: Callable[ServiceABC]):

4
src/cpl/dependency_injection/service_provider_base.py
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@ -18,10 +18,10 @@ class ServiceProviderABC(ABC):
def get_db_context(self) -> Callable[DatabaseContextABC]: pass def get_db_context(self) -> Callable[DatabaseContextABC]: pass
@abstractmethod @abstractmethod
def add_transient(self, service_type: Type, service: Type): pass def add_transient(self, service_type: Type, service: Callable): pass
@abstractmethod @abstractmethod
def add_scoped(self, service_type: Type, service: Type): pass def add_scoped(self, service_type: Type, service: Callable): pass
@abstractmethod @abstractmethod
def add_singleton(self, service_type: Type, service: Callable): pass def add_singleton(self, service_type: Type, service: Callable): pass