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Gets the parent class and metadata token for the specified function.
HRESULT GetFunctionInfo(
[in] FunctionID functionId,
[out] ClassID *pClassId,
[out] ModuleID *pModuleId,
[out] mdToken *pToken);
Parameters
| Parameter | Description |
|---|---|
functionId |
[in] The ID of the function for which to get the parent class and metadata token. |
pClassId |
[out] A pointer to the parent class of the function. |
pModuleId |
[out] A pointer to the module in which the function's parent class is defined. |
pToken |
[out] A pointer to the metadata token for the function. |
Remarks
The profiler code can call ICorProfilerInfo::GetModuleMetaData Method to obtain a Metadata (Unmanaged API Reference) interface for a given module. The metadata token that is returned to the location referenced by pToken can then be used to access the metadata for the function.
The ClassID of a function on a generic class might not be obtainable without more context about the use of the function. In this case, *pClassId will be 0; profiler code should use ICorProfilerInfo2::GetFunctionInfo2 Method with a COR_PRF_FRAME_INFO value to give more context.
Requirements
Platforms: Windows 2000, Windows XP, Windows Server 2003 family
Header: CorProf.idl
Library: CorGuids.lib
.NET Framework Version: 2.0