public Service(IVdsService vdsService) : base(vdsService)
{
this.refresh = true;
this.queryProviderFlags = QueryProviderFlags.HardwareProviders | QueryProviderFlags.SoftwareProviders;
this.service = vdsService;
base.VdsService = this.service;
try
{
this.serviceHba = (IVdsServiceHba)vdsService;
}
catch (InvalidCastException)
{
}
try
{
this.vdsNotificationSink = new AdviseSink(this);
this.service.Advise(this.vdsNotificationSink, out this.cookie);
}
catch (COMException exception)
{
throw new VdsException("The call to IVdsService::Advise failed.", exception);
}
catch (InvalidCastException exception2)
{
throw new VdsException("QueryInterface for IVdsService failed.", exception2);
}
}
public override void InitializeComInterfaces()
{
base.InitializeComInterfaces();
if (this.service == null)
{
this.service = InteropHelpers.QueryInterface <IVdsService>(base.ComUnknown);
if (this.service == null)
{
throw new VdsException("QueryInterface for IVdsSerivce failed.");
}
}
if (this.serviceHba == null)
{
this.serviceHba = InteropHelpers.QueryInterface <IVdsServiceHba>(base.ComUnknown);
}
if (this.serviceIscsi == null)
{
this.serviceIscsi = InteropHelpers.QueryInterface <IVdsServiceIscsi>(base.ComUnknown);
}
if (this.uninstallDisk == null)
{
this.uninstallDisk = InteropHelpers.QueryInterface <IVdsServiceUninstallDisk>(base.ComUnknown);
}
}