ICLRTask::SetTaskIdentifier Method
Instructs the common language runtime (CLR) to associate the specified identifier value with the task represented by the current ICLRTask instance.
Syntax
HRESULT SetTaskIdentifier (
[in] DWORD Asked
);
Parameters
Asked
[in] The unique identifier for the common language runtime to associate with the task represented by the current ICLRTask instance.
Return Value
| HRESULT | Description |
|---|---|
| S_OK | SetTaskIdentifier returned successfully. |
| HOST_E_CLRNOTAVAILABLE | The CLR has not been loaded into a process, or the CLR is in a state in which it cannot run managed code or process the call successfully. |
| HOST_E_TIMEOUT | The call timed out. |
| HOST_E_NOT_OWNER | The caller does not own the lock. |
| HOST_E_ABANDONED | An event was canceled while a blocked thread or fiber was waiting on it. |
| E_FAIL | An unknown catastrophic failure occurred. When a method returns E_FAIL, the CLR is no longer usable within the process. Subsequent calls to hosting methods return HOST_E_CLRNOTAVAILABLE. |
Remarks
The host can associate an identifier with a task to help integrate the CLR and the host in a debugging environment. The identifier has no meaning for the CLR. The CLR passes it along to a debugger application. The debugger can use this identifier to associate a CLR call stack with a host call stack, and enable their respective trace information to be unified when viewed in the debugger's user interface.
Requirements
Platforms: See System Requirements.
Header: MSCorEE.h
Library: Included as a resource in MSCorEE.dll
.NET Framework Versions: Available since 2.0
