ComposablePart Class

.NET Framework (current version)

Defines the abstract base class for composable parts, which import objects and produce exported objects.

Namespace: System.ComponentModel.Composition.Primitives
Assembly: System.ComponentModel.Composition (in System.ComponentModel.Composition.dll)

Inheritance Hierarchy

System::Object
System.ComponentModel.Composition.Primitives::ComposablePart

Syntax

C++

public ref class ComposablePart abstract

Constructors

	Name	Description
	ComposablePart()	Initializes a new instance of the ComposablePart class.

Properties

	Name	Description
	ExportDefinitions	Gets a collection of the ExportDefinition objects that describe the exported objects provided by the part.
	ImportDefinitions	Gets a collection of the ImportDefinition objects that describe the imported objects required by the part.
	Metadata	Gets the metadata of the ComposablePart object.

Methods

	Name	Description
	Activate()	Called when all the imports of the part have been set, and exports can be retrieved.
	Equals(Object^)	Determines whether the specified object is equal to the current object.(Inherited from Object.)
	Finalize()	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.(Inherited from Object.)
	GetExportedValue(ExportDefinition^)	Gets the exported object described by the specified ExportDefinition object.
	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.)
	SetImport(ImportDefinition^, IEnumerable<Export^>^)	Sets the import described by the specified ImportDefinition object to be satisfied by the specified exports.
	ToString()	Returns a string that represents the current object.(Inherited from Object.)

Version Information

.NET Framework
Available since 4.0
Portable Class Library
Supported in: portable .NET platforms
Silverlight
Available since 4.0

Thread Safety

Any public static ( Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.