ExtensionRegistrar<T,TMetadataView> Class
Definition
Important
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Lazy Mef Importer class that :
- Imports parts that export the type T.
- Ability to provide a filter.
generic <typename T, typename TMetadataView>
public ref class ExtensionRegistrar abstract : Microsoft::VisualStudio::Modeling::ExtensionEnablement::ExtensionRegistrarBase<T, TMetadataView>public abstract class ExtensionRegistrar<T,TMetadataView> : Microsoft.VisualStudio.Modeling.ExtensionEnablement.ExtensionRegistrarBase<T,TMetadataView>type ExtensionRegistrar<'T, 'MetadataView> = class
inherit ExtensionRegistrarBase<'T, 'MetadataView>Public MustInherit Class ExtensionRegistrar(Of T, TMetadataView)
Inherits ExtensionRegistrarBase(Of T, TMetadataView)Type Parameters
- T
- TMetadataView
- Inheritance
- Derived
Constructors
| ExtensionRegistrar<T,TMetadataView>() |
Properties
| FilteredImports | (Inherited from ExtensionRegistrarBase<T,TMetadataView>) |
| LazyImports |
List of lazy imports after filtering was applied. (Inherited from ExtensionRegistrarBase<T,TMetadataView>) |
| Logger |
Used to log exceptions/errors encountered by the registrar object. (Inherited from ExtensionRegistrarBase<T,TMetadataView>) |
| UnfilteredLazyImports |
List of MEF-imported T. |
Methods
| CanImport(Lazy<T,TMetadataView>) |
Determines if for a particular Lazy Import, the underlying exported object should be imported or not. The default implementation allows all imports. (Inherited from ExtensionRegistrarBase<T,TMetadataView>) |
| Compare(Tuple<T,TMetadataView>, Tuple<T,TMetadataView>) |
Compares two imported objects of the same type. (Inherited from ExtensionRegistrarBase<T,TMetadataView>) |