2021.10.2 #48
@ -59,9 +59,13 @@ class ServiceCollection(ServiceCollectionABC):
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self._add_descriptor(impl, ServiceLifetimeEnum.singleton)
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self._add_descriptor(impl, ServiceLifetimeEnum.singleton)
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def add_scoped(self, service_type: Type, service: Callable = None):
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def add_scoped(self, service_type: Type, service: Callable = None):
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raise Exception('Not implemented')
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if service is not None:
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self._add_descriptor(service, ServiceLifetimeEnum.scoped)
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else:
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self._add_descriptor(service_type, ServiceLifetimeEnum.scoped)
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def add_transient(self, service_type: Union[type], service: Union[type] = None):
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def add_transient(self, service_type: type, service: type = None):
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if service is not None:
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if service is not None:
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self._add_descriptor(service, ServiceLifetimeEnum.transient)
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self._add_descriptor(service, ServiceLifetimeEnum.transient)
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else:
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else:
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@ -31,7 +31,7 @@ class ServiceProvider(ServiceProviderABC):
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self._configuration: ConfigurationABC = config
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self._configuration: ConfigurationABC = config
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self._database_context = db_context
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self._database_context = db_context
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def _find_service(self, service_type: type) -> [ServiceDescriptor]:
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def _find_service(self, service_type: type) -> ServiceDescriptor:
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for descriptor in self._service_descriptors:
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for descriptor in self._service_descriptors:
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if descriptor.service_type == service_type or issubclass(descriptor.service_type, service_type):
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if descriptor.service_type == service_type or issubclass(descriptor.service_type, service_type):
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return descriptor
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return descriptor
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@ -85,7 +85,7 @@ class ServiceProvider(ServiceProviderABC):
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return service_type(*params)
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return service_type(*params)
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def get_service(self, service_type: type) -> Optional[Callable[object]]:
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def get_service(self, service_type: type) -> Optional[Callable]:
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result = self._find_service(service_type)
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result = self._find_service(service_type)
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if result is None:
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if result is None:
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@ -26,7 +26,7 @@ class ServiceProviderABC(ABC):
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pass
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pass
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@abstractmethod
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@abstractmethod
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def get_service(self, instance_type: Type) -> Optional[Callable[object]]:
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def get_service(self, instance_type: Type) -> Optional[Callable]:
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r"""Returns instance of given type
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r"""Returns instance of given type
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Parameter
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Parameter
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