internal void ClearKeys(bool setAsSingleton)
{
int status = (int)ManagementStatus.NoError;
try {
if (null != wmiPath)
{
IWbemPathKeyList keyList = null;
status = wmiPath.GetKeyList_(out keyList);
if (null != keyList)
{
status = keyList.RemoveAllKeys_(0);
if ((status & 0x80000000) == 0)
{
sbyte bSingleton = (setAsSingleton) ? (sbyte)(-1) : (sbyte)0;
status = keyList.MakeSingleton_(bSingleton);
FireIdentifierChanged(); // BUGBUG : RemoveAllKeys success?
}
}
}
}
catch (Exception e) {
ManagementException.ThrowWithExtendedInfo(e);
}
if ((status & 0xfffff000) == 0x80041000)
{
ManagementException.ThrowWithExtendedInfo((ManagementStatus)status);
}
else if ((status & 0x80000000) != 0)
{
Marshal.ThrowExceptionForHR(status);
}
}
private void ClearKeys(bool setAsSingleton)
{
// Test/utilize isWbemPathShared *only* on public + internal members!
int status = (int)ManagementStatus.NoError;
try
{
if (null != wmiPath)
{
IWbemPathKeyList keyList = null;
status = wmiPath.GetKeyList_(out keyList);
if (null != keyList)
{
status = keyList.RemoveAllKeys_(0);
if ((status & 0x80000000) == 0)
{
sbyte bSingleton = (setAsSingleton) ? (sbyte)(-1) : (sbyte)0;
status = keyList.MakeSingleton_(bSingleton);
FireIdentifierChanged();
}
}
}
}
catch (COMException e)
{
ManagementException.ThrowWithExtendedInfo(e);
}
if ((status & 0xfffff000) == 0x80041000)
{
ManagementException.ThrowWithExtendedInfo((ManagementStatus)status);
}
else if ((status & 0x80000000) != 0)
{
Marshal.ThrowExceptionForHR(status, WmiNetUtilsHelper.GetErrorInfo_f());
}
}
