CompositionConstants Class

Definition

Namespace:

System.ComponentModel.Composition.Hosting

Assembly:

System.ComponentModel.Composition.dll

Package:

System.ComponentModel.Composition v10.0.0-preview.1.25080.5

Source:

CompositionConstants.cs

Contains static metadata keys used by the composition system.

C#

public static class CompositionConstants

Inheritance

Object

CompositionConstants

Remarks

Do not create metadata by using any of the keys in this class, except to deliberately interact with the composition system. Other uses will cause unpredictable behavior.

Fields

ExportTypeIdentityMetadataName	Specifies the metadata key created by the composition system to mark a part with a unique identifier.
GenericContractMetadataName	Specifies the metadata key created by the composition system to mark a generic contract.
GenericParametersMetadataName	Specifies the metadata key created by the composition system to mark generic parameters.
ImportSourceMetadataName	Specifies the metadata key created by the composition system to mark an import source.
IsGenericPartMetadataName	Specifies the metadata key created by the composition system to mark an IsGenericPart method.
PartCreationPolicyMetadataName	Specifies the metadata key created by the composition system to mark a part with a creation policy.

Applies to