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Describes a range (that is, block) of memory that is undergoing garbage collection.
typedef struct COR_PRF_GC_GENERATION_RANGE {
COR_PRF_GC_GENERATION generation;
ObjectID rangeStart;
UINT_PTR rangeLength;
UINT_PTR rangeLengthReserved;
} COR_PRF_GC_GENERATION_RANGE;
Members
Member |
Description |
|---|---|
generation |
A value of the COR_PRF_GC_GENERATION enumeration that specifies the generation to which the block of memory belongs. |
rangeStart |
The ID of an object that specifies the starting location of the block of memory. |
rangeLength |
A pointer to an integer that specifies the size of the used portion of the memory block (that is, the amount of memory used within the block). |
rangeLengthReserved |
A pointer to an integer that specifies the size of the memory block (that is, the amount of memory reserved for the block). |
Remarks
The rangeLength value is guaranteed to be accurate only if ICorProfilerInfo2::GetGenerationBounds or ICorProfilerInfo2::GetObjectGeneration, both of which use the COR_PRF_GC_GENERATION_RANGE structure, is called from the ICorProfilerCallback2::GarbageCollectionStarted or the ICorProfilerCallback2::GarbageCollectionFinished method.
Requirements
Platforms: Windows 2000, Windows XP, Windows Server 2003 family
Header: CorProf.idl
Library: CorGuids.lib
.NET Framework Version: 2.0