RegistrationExtensionsRegisterDecorator Method (ContainerBuilder, Type, Type, FuncIDecoratorContext, Boolean) |
Decorate all components implementing service serviceType
with decorator service decoratorType.
Namespace:
Autofac
Assembly:
Autofac (in Autofac.dll) Version: 6.0.0+39696a967e8826f7f1ebc8c1ff4523c9dd75abe0
Syntax public static void RegisterDecorator(
this ContainerBuilder builder,
Type decoratorType,
Type serviceType,
Func<IDecoratorContext, bool> condition = null
)
<ExtensionAttribute>
Public Shared Sub RegisterDecorator (
builder As ContainerBuilder,
decoratorType As Type,
serviceType As Type,
Optional condition As Func(Of IDecoratorContext, Boolean) = Nothing
)
Parameters
- builder
- Type: AutofacContainerBuilder
Container builder. - decoratorType
- Type: SystemType
Service type of the decorator. Must accept a parameter
of type serviceType, which will be set to the instance being decorated. - serviceType
- Type: SystemType
Service type being decorated. - condition (Optional)
- Type: SystemFuncIDecoratorContext, Boolean
A function that when provided with an IDecoratorContext
instance determines if the decorator should be applied.
Usage Note
In Visual Basic and C#, you can call this method as an instance method on any object of type
ContainerBuilder. When you use instance method syntax to call this method, omit the first parameter. For more information, see
Extension Methods (Visual Basic) or
Extension Methods (C# Programming Guide).
See Also