DefaultImplementationAttribute Class

Note: This API is now obsolete.

Instructs ObjectFactory<T> to use Implementation as a default implementation when an instance of interface or class targeted by this attribute is requested.

Important: The attribute performed registration of a Service<ServiceInterface>. The service's registration was backed by ObjectFactory<T>, therefore the attribute performed registration in ObjectFactory<T>. Since Service<ServiceInterface> registration is no longer backed by ObjectFactory<T>, the suggested replacement (RegisterImplementationAttribute) does not affect ObjectFactory<T>. If registration in object factory is intended, use SetObjectTypeTo<NewType>(Boolean, Boolean).

Inheritance Hierarchy

System.Object
  System.Attribute
    CMS.DefaultImplementationAttribute

Namespace: CMS
Assembly: CMS.Core (in CMS.Core.dll) Version: 11.0.0

Syntax

[ObsoleteAttribute("Use [assembly: CMS.RegisterImplementation(typeof(ImplementedType), typeof(Implementation), Priority = CMS.Core.RegistrationPriority.Fallback)]", 
	true)]
public sealed class DefaultImplementationAttribute : Attribute

The DefaultImplementationAttribute type exposes the following members.

Constructors

	Name	Description
Public method	DefaultImplementationAttribute	Instructs ObjectFactory<T> to use implementation whenever an instance of interface or class targeted by this attribute is requested.

Properties

	Name	Description
Public property	CanBeReplaced	Indicates whether ObjectFactory<T> allows for replacement of the default implementation.
Public property	Implementation	Implementation of interface or class targeted by this attribute to be used by ObjectFactory<T>.

Remarks

The default implementation can be replaced using RegisterImplementationAttribute in any assembly (unless CanBeReplaced forbids it).