3.20.4.8 IUpdate::DeltaCompressedContentPreferred (Opnum 15)

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The IUpdate::DeltaCompressedContentPreferred (opnum 15) method retrieves whether delta-compressed content is preferred for the update.

 HRESULT DeltaCompressedContentPreferred(
   [out, retval] VARIANT_BOOL* retval
 );

retval: MUST be set either to VARIANT_TRUE if delta-compressed content is preferred or to VARIANT_FALSE if not.

Return Values: The method MUST return information in an HRESULT data structure. The severity bit in the structure identifies the following conditions:

  • If the severity bit is set to 0, the method completed successfully.

  • If the severity bit is set to 1, the method failed and encountered a fatal error.

Exceptions Thrown: No exceptions are thrown beyond those thrown by the underlying RPC protocol [MS-RPCE].

The server SHOULD return the value of the DeltaCompressedContentPreferred ADM element.