MSFT_WmiProvider_LoadOperationEvent class
The MSFT_WmiProvider_LoadOperationEvent event class defines the successful activation and initialization of the provider cache entry. Windows Management Instrumentation (WMI) caches provider registration objects to decrease overall execution time. The system drops cache entries through the cache aging process, loss of RPC connectivity, user control, or due to some change in the provider registration.
The following syntax is simplified from Managed Object Format (MOF) code and includes all inherited properties. Properties are listed in alphabetic order, not MOF order.
Syntax
[AMENDMENT]
class MSFT_WmiProvider_LoadOperationEvent : Msft_WmiProvider_OperationEvent
{
uint8 SECURITY_DESCRIPTOR[];
uint64 TIME_CREATED;
String TransactionIdentifer;
string Clsid;
string HostingGroup;
uint32 HostingSpecification;
boolean InProcServer;
string InProcServerPath;
string Locale;
boolean LocalServer;
string LocalServerPath;
string Namespace;
string Provider;
uint32 ResultCode;
string ServerName;
uint32 Synchronisation;
uint32 ThreadingModel;
string TransactionIdentifier;
string User;
};
Members
The MSFT_WmiProvider_LoadOperationEvent class has these types of members:
Properties
The MSFT_WmiProvider_LoadOperationEvent class has these properties.
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Clsid
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Data type: string
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Access type: Read-only
COM CLSID associated with server implementation, if applicable. Decoupled providers do not have an associated COM CLSID.
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HostingGroup
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Data type: string
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Access type: Read-only
Second component of the __Win32Provider HostingModel property when the hosting model is one of "LocalSystemHost", "LocalSystemHostOrSelfHost", "NetworkServiceHost", or "LocalServiceHost". The hosting group defines a specific instantiation of a WMI provider host. Providers that share the same hosting model and hosting group share the same surrogate process.
This property is inherited from Msft_WmiProvider_OperationEvent
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HostingSpecification
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Data type: uint32
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Access type: Read-only
The first component of the __Win32Provider HostingModel property. For the possible values of this property, see the HostingSpecification property in the MSFT_Providers class.
This property is inherited from Msft_WmiProvider_OperationEvent
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InProcServer
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Data type: boolean
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Access type: Read-only
If TRUE, the server supports inproc32 activation.
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InProcServerPath
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Data type: string
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Access type: Read-only
Server inproc32 executable application name, if applicable.
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Locale
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Data type: string
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Access type: Read-only
Specific instantiation of a provider instance when the provider is configured for per local initialization.
This property is inherited from Msft_WmiProvider_OperationEvent
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LocalServer
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Data type: boolean
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Access type: Read-only
If TRUE, the server supports localserver32 activation.
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LocalServerPath
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Data type: string
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Access type: Read-only
Server localserver32 executable application name, if applicable.
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Namespace
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Data type: string
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Access type: Read-only
Namespace associated with a specific provider instance.
This property is inherited from Msft_WmiProvider_OperationEvent
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Provider
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Data type: string
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Access type: Read-only
Name associated with a specific provider instance. The name is identical to the __Win32Provider property.
This property is inherited from Msft_WmiProvider_OperationEvent
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ResultCode
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Data type: uint32
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Access type: Read-only
Result code returned from the COM activation procedure, if applicable.
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SECURITY_DESCRIPTOR
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Data type: uint8 array
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Access type: Read-only
Descriptor that the event provider uses to determine which users can receive the event. For more information, see WMI Security Constants.
This property is inherited from __Event.
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ServerName
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Data type: string
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Access type: Read-only
COM server name present within the unnamed value of the CLSID key, if applicable.
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Synchronisation
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Data type: uint32
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Access type: Read-only
Server synchronization model, if applicable.
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Ignored (0)
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None (1)
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Supported (2)
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Required (3)
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RequiresNew (4)
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Requires New
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Unknown (5)
ThreadingModel
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Data type: uint32
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Access type: Read-only
Server threading model, if applicable.
Apartment (0)
Both (1)
Free (2)
Neutral (3)
Unknown (4)
TIME_CREATED
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Data type: uint64
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Access type: Read-only
Unique value that indicates the time the event is generated. This is a 64-bit value that represents the number of 100-nanosecond intervals after January 1, 1601. The information is in the Coordinated Universal Time (UTC) format.
For more information about using uint64 values in scripts, see Scripting in WMI.
This property is inherited from __Event.
TransactionIdentifer
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Data type: String
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Access type: Read-only
The TransactionIdentifer property is for internal use, currently always empty.
This property is inherited from Msft_WmiProvider_OperationEvent.
TransactionIdentifier
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Data type: string
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Access type: Read-only
Internal use only. The current value is "{00000000-0000-0000-0000-000000000000}".
This property is inherited from Msft_WmiProvider_OperationEvent
User
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Data type: string
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Access type: Read-only
Specific provider instance, configured for per user initialization.
This property is inherited from Msft_WmiProvider_OperationEvent
Requirements
| Minimum supported client |
Windows Vista |
| Minimum supported server |
Windows Server 2008 |
| Namespace |
Root\CIMV2 |
| MOF |
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| DLL |
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