IMDSPStorage3 Interface

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The IMDSPStorage3 interface extends IMDSPStorage2 by supporting metadata. This interface is optional. Service providers must implement this interface only if they are going to support metadata. If the device parameter UseMetadataViews is set to 1, this interface must be implemented and the GetMetadata method becomes mandatory, although SetMetadata is still optional. For more information, see Device Parameters.

In addition to the methods inherited from IMDSPStorage2, the IMDSPStorage3 interface exposes the following methods.

Method Description
GetMetadata Retrieves metadata from the service provider.
SetMetadata Provides the metadata associated with a specified content.

See Also