AutofacInstanceContext Class |
Manages instance lifecycle using an Autofac inner container.
Inheritance HierarchyNamespace: Autofac.Integration.Wcf
Assembly: Autofac.Integration.Wcf (in Autofac.Integration.Wcf.dll) Version: 6.0.0+691de191498a27e1db2c331d318e19150e41288c
SyntaxThe AutofacInstanceContext type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | AutofacInstanceContext |
Initializes a new instance of the AutofacInstanceContext class.
|
Properties| Name | Description | |
|---|---|---|
 | ComponentRegistry |
Gets the associated services with the components that provide them.
|
 | Current |
Gets the current AutofacInstanceContext
for the operation.
|
| OperationLifetime |
Gets the request/operation lifetime.
|
Methods| Name | Description | |
|---|---|---|
| Attach |
Enables an extension object to find out when it has been aggregated.
Called when the extension is added to the
Extensions property.
|
| Detach |
Enables an object to find out when it is no longer aggregated.
Called when an extension is removed from the
Extensions property.
|
| Dispose |
Performs application-defined tasks associated with freeing, releasing, or
resetting unmanaged resources.
|
 | Dispose(Boolean) |
Handles disposal of managed and unmanaged resources.
|
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
| Finalize |
Finalizes an instance of the AutofacInstanceContext class.
(Overrides ObjectFinalize.) |
| GetHashCode | Serves as the default hash function. (Inherited from Object.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
| Resolve |
Retrieve a service instance from the context.
|
| ResolveComponent |
Resolve an instance of the provided registration within the context.
|
| ToString | Returns a string that represents the current object. (Inherited from Object.) |
Extension Methods| Name | Description | |
|---|---|---|
 | InjectPropertiesTService(TService) | Overloaded.
Set any properties on instance that can be
resolved in the context.
(Defined by ResolutionExtensions.) |
| InjectPropertiesTService(TService, IEnumerableParameter) | Overloaded.
Set any properties on instance that can be
resolved in the context.
(Defined by ResolutionExtensions.) |
| InjectPropertiesTService(TService, Parameter) | Overloaded.
Set any properties on instance that can be
resolved in the context.
(Defined by ResolutionExtensions.) |
| InjectPropertiesTService(TService, IPropertySelector) | Overloaded.
Set any properties on instance that can be resolved by service and that satisfy the
constraints imposed by propertySelector.
(Defined by ResolutionExtensions.) |
| InjectPropertiesTService(TService, IPropertySelector, IEnumerableParameter) | Overloaded.
Set any properties on instance that can be resolved by service and that satisfy the
constraints imposed by propertySelector.
(Defined by ResolutionExtensions.) |
| InjectPropertiesTService(TService, IPropertySelector, Parameter) | Overloaded.
Set any properties on instance that can be resolved by service and that satisfy the
constraints imposed by propertySelector.
(Defined by ResolutionExtensions.) |
| InjectUnsetPropertiesTService(TService) | Overloaded.
Set any null-valued properties on instance that can be
resolved by the container.
(Defined by ResolutionExtensions.) |
| InjectUnsetPropertiesTService(TService, IEnumerableParameter) | Overloaded.
Set any null-valued properties on instance that can be
resolved by the container.
(Defined by ResolutionExtensions.) |
| InjectUnsetPropertiesTService(TService, Parameter) | Overloaded.
Set any null-valued properties on instance that can be
resolved by the container.
(Defined by ResolutionExtensions.) |
| IsRegistered(Type) | Overloaded.
Determine whether the specified service is available in the context.
(Defined by ResolutionExtensions.) |
| IsRegisteredTService | Overloaded.
Determine whether the specified service is available in the context.
(Defined by ResolutionExtensions.) |
| IsRegisteredService |
Determine whether the specified service is available in the context.
(Defined by ResolutionExtensions.) |
| IsRegisteredWithKey(Object, Type) | Overloaded.
Determine whether the specified service is available in the context.
(Defined by ResolutionExtensions.) |
| IsRegisteredWithKeyTService(Object) | Overloaded.
Determine whether the specified service is available in the context.
(Defined by ResolutionExtensions.) |
| IsRegisteredWithName(String, Type) | Overloaded.
Determine whether the specified service is available in the context.
(Defined by ResolutionExtensions.) |
| IsRegisteredWithNameTService(String) | Overloaded.
Determine whether the specified service is available in the context.
(Defined by ResolutionExtensions.) |
| Resolve(Type) | Overloaded.
Retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| Resolve(Type, IEnumerableParameter) | Overloaded.
Retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| Resolve(Type, Parameter) | Overloaded.
Retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| ResolveTService | Overloaded.
Retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| ResolveTService(IEnumerableParameter) | Overloaded.
Retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| ResolveTService(Parameter) | Overloaded.
Retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| ResolveExportsT | Overloaded.
Locate all of the MEF exports registered as supplying contract type T.
(Defined by RegistrationExtensions.) |
| ResolveExportsT(String) | Overloaded.
Locate all of the MEF exports registered as supplying contract type T.
(Defined by RegistrationExtensions.) |
| ResolveKeyed(Object, Type) | Overloaded.
Retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| ResolveKeyed(Object, Type, IEnumerableParameter) | Overloaded.
Retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| ResolveKeyed(Object, Type, Parameter) | Overloaded.
Retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| ResolveKeyedTService(Object) | Overloaded.
Retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| ResolveKeyedTService(Object, IEnumerableParameter) | Overloaded.
Retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| ResolveKeyedTService(Object, Parameter) | Overloaded.
Retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| ResolveNamed(String, Type) | Overloaded.
Retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| ResolveNamed(String, Type, IEnumerableParameter) | Overloaded.
Retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| ResolveNamed(String, Type, Parameter) | Overloaded.
Retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| ResolveNamedTService(String) | Overloaded.
Retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| ResolveNamedTService(String, IEnumerableParameter) | Overloaded.
Retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| ResolveNamedTService(String, Parameter) | Overloaded.
Retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| ResolveOptional(Type) | Overloaded.
Retrieve a service from the context, or null if the service is not
registered.
(Defined by ResolutionExtensions.) |
| ResolveOptional(Type, IEnumerableParameter) | Overloaded.
Retrieve a service from the context, or null if the service is not
registered.
(Defined by ResolutionExtensions.) |
| ResolveOptional(Type, Parameter) | Overloaded.
Retrieve a service from the context, or null if the service is not
registered.
(Defined by ResolutionExtensions.) |
| ResolveOptionalTService | Overloaded.
Retrieve a service from the context, or null if the service is not
registered.
(Defined by ResolutionExtensions.) |
| ResolveOptionalTService | Overloaded.
Retrieve a service from the context, or null if the service is not
registered.
(Defined by ResolutionValueExtensions.) |
| ResolveOptionalTService(IEnumerableParameter) | Overloaded.
Retrieve a service from the context, or null if the service is not
registered.
(Defined by ResolutionExtensions.) |
| ResolveOptionalTService(Parameter) | Overloaded.
Retrieve a service from the context, or null if the service is not
registered.
(Defined by ResolutionExtensions.) |
| ResolveOptionalTService(IEnumerableParameter) | Overloaded.
Retrieve a service from the context, or null if the service is not
registered.
(Defined by ResolutionValueExtensions.) |
| ResolveOptionalTService(Parameter) | Overloaded.
Retrieve a service from the context, or null if the service is not
registered.
(Defined by ResolutionValueExtensions.) |
| ResolveOptionalKeyedTService(Object) | Overloaded.
Retrieve a service from the context, or null if the service is not
registered.
(Defined by ResolutionExtensions.) |
| ResolveOptionalKeyedTService(Object) | Overloaded.
Retrieve a service from the context, or null if the service is not
registered.
(Defined by ResolutionValueExtensions.) |
| ResolveOptionalKeyedTService(Object, IEnumerableParameter) | Overloaded.
Retrieve a service from the context, or null if the service is not
registered.
(Defined by ResolutionExtensions.) |
| ResolveOptionalKeyedTService(Object, Parameter) | Overloaded.
Retrieve a service from the context, or null if the service is not
registered.
(Defined by ResolutionExtensions.) |
| ResolveOptionalKeyedTService(Object, IEnumerableParameter) | Overloaded.
Retrieve a service from the context, or null if the service is not
registered.
(Defined by ResolutionValueExtensions.) |
| ResolveOptionalKeyedTService(Object, Parameter) | Overloaded.
Retrieve a service from the context, or null if the service is not
registered.
(Defined by ResolutionValueExtensions.) |
| ResolveOptionalNamedTService(String) | Overloaded.
Retrieve a service from the context, or null if the service is not
registered.
(Defined by ResolutionExtensions.) |
| ResolveOptionalNamedTService(String) | Overloaded.
Retrieve a service from the context, or null if the service is not
registered.
(Defined by ResolutionValueExtensions.) |
| ResolveOptionalNamedTService(String, IEnumerableParameter) | Overloaded.
Retrieve a service from the context, or null if the service is not
registered.
(Defined by ResolutionExtensions.) |
| ResolveOptionalNamedTService(String, Parameter) | Overloaded.
Retrieve a service from the context, or null if the service is not
registered.
(Defined by ResolutionExtensions.) |
| ResolveOptionalNamedTService(String, IEnumerableParameter) | Overloaded.
Retrieve a service from the context, or null if the service is not
registered.
(Defined by ResolutionValueExtensions.) |
| ResolveOptionalNamedTService(String, Parameter) | Overloaded.
Retrieve a service from the context, or null if the service is not
registered.
(Defined by ResolutionValueExtensions.) |
| ResolveOptionalService(Service) | Overloaded.
Retrieve a service from the context, or null if the service is not
registered.
(Defined by ResolutionExtensions.) |
| ResolveOptionalService(Service, IEnumerableParameter) | Overloaded.
Retrieve a service from the context, or null if the service is not
registered.
(Defined by ResolutionExtensions.) |
| ResolveOptionalService(Service, Parameter) | Overloaded.
Retrieve a service from the context, or null if the service is not
registered.
(Defined by ResolutionExtensions.) |
| ResolveService(Service) | Overloaded.
Retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| ResolveService(Service, IEnumerableParameter) | Overloaded.
Retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| ResolveService(Service, Parameter) | Overloaded.
Retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| TryResolve(Type, Object) | Overloaded.
Try to retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| TryResolveT(T) | Overloaded.
Try to retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| TryResolveT(NullableT) | Overloaded.
Try to retrieve a service from the context.
(Defined by ResolutionValueExtensions.) |
| TryResolveKeyed |
Try to retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| TryResolveNamed |
Try to retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| TryResolveService(Service, Object) | Overloaded.
Try to retrieve a service from the context.
(Defined by ResolutionExtensions.) |
| TryResolveService(Service, IEnumerableParameter, Object) | Overloaded.
Try to retrieve a service from the context.
(Defined by ResolutionExtensions.) |
RemarksThis instance context extension creates a child lifetime scope based on a scope provided and resolves service instances from that child scope.
When this instance context is disposed, the lifetime scope it creates (which contains the resolved service instance) is also disposed.
See Also