[MS-VDS]: Virtual Disk Service (VDS) Protocol Specification

HRESULT Eject();This method has no parameters.Return Values: The method MUST return zero or a non-error HRESULT (as specified in [MS-ERREF]) to indicate success, or return an implementation-specific nonzero error code toindicate failure. For the HRESULT values predefined by the Virtual Disk Service RemoteProtocol, see section 2.2.3.When the server receives this message, it MUST perform the following:•Attempt to eject the media in the removable media drive.•For each callback object that is registered in the list of callback objects, call the callback object'sIVdsAdviseSink::OnNotify (Opnum 3) method with a VDS_NOTIFICATION structure withthe following attributes:•objectType member is VDS_NTT_VOLUME.•Volume member is a VDS_VOLUME_NOTIFICATION with the following attributes:•ulEvent is VDS_NF_VOLUME_MODIFY.•volumeId is the VDS_OBJECT_ID of the volume object corresponding to the removablemedia drive.•If media was present in the drive, for each callback object that is registered in the list of callbackobjects, the server MUST call the callback object's IVdsAdviseSink::OnNotify method by usinga VDS_NOTIFICATION structure that has the following attributes:•objectType member is VDS_NTT_DISK.•Disk member is VDS_DISK_NOTIFICATION that has the following attributes:•ulEvent is VDS_NF_DISK_MODIFY.•diskId is the VDS_OBJECT_ID of the disk object corresponding to the removable mediadrive.•Return an HRESULT indicating failure or success.3.4.5.2.30 IVdsVolume Methods3.4.5.2.30.1 IVdsVolume::GetProperties (Opnum 3)The GetProperties method retrieves the properties of the volume that is represented by the objectexposing this interface and method.HRESULT GetProperties([out] VDS_VOLUME_PROP* pVolumeProperties);pVolumeProperties: A pointer to a VDS_VOLUME_PROP structure that, if the operation issuccessfully completed, receives the properties of the volume.[MS-VDS] — v20110610Virtual Disk Service (VDS) Protocol SpecificationCopyright © 2011 Microsoft Corporation.Release: Friday, June 10, 2011235 / 360