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RegistrationExtensionsRegisterGenericDecorator Method (ContainerBuilder, Type, Type, FuncIDecoratorContext, Boolean)

Decorate all components implementing open generic service serviceType.

Namespace:  Autofac
Assembly:  Autofac (in Autofac.dll) Version: 6.0.0+39696a967e8826f7f1ebc8c1ff4523c9dd75abe0
public static void RegisterGenericDecorator(
	this ContainerBuilder builder,
	Type decoratorType,
	Type serviceType,
	Func<IDecoratorContext, bool> condition = null


Type: AutofacContainerBuilder
Container builder.
Type: SystemType
The type of the decorator. Must be an open generic type, and accept a parameter of type serviceType, which will be set to the instance being decorated.
Type: SystemType
Service type being decorated. Must be an open generic type.
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