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DacpCCWData Structure

Defines a transport buffer for COM callable wrapper (CCW) information.

Note

This API was originally designed for internal use in the runtime. Although it is now supported for 3rd party use, we recommend working with ICorDebug and ICorProfiler APIs when possible.

Syntax

struct DacpCCWData : ZeroInit<DacpCCWData>
{
    CLRDATA_ADDRESS outerIUnknown;
    CLRDATA_ADDRESS managedObject;
    CLRDATA_ADDRESS handle;
    CLRDATA_ADDRESS ccwAddress;

    LONG refCount;
    LONG interfaceCount;
    BOOL isNeutered;

    LONG jupiterRefCount;
    BOOL isPegged;
    BOOL isGlobalPegged;
    BOOL hasStrongRef;
    BOOL isExtendsCOMObject;
    BOOL isAggregated;
    
    HRESULT Request(ISOSDacInterface *sos, CLRDATA_ADDRESS ccw)
    {
        return sos->GetCCWData(ccw, this);
    }
};

Members

Member Description
outerIUnknown The address of the outer IUnknown pointer.
managedObject The address of the managed object associated with the CCW.
handle The address of the handle for the managed object.
ccwAddress The address of the CCW.
refCount The reference count for the CCW.
interfaceCount The number of interfaces associated with the CCW.
isNeutered A value that indicates whether the CCW is neutered.
jupiterRefCount The Jupiter reference count for the CCW.
isPegged A value that indicates whether the CCW is pegged.
isGlobalPegged A value that indicates whether the CCW is globally pegged.
hasStrongRef A value that indicates whether the CCW has a strong reference.
isExtendsCOMObject A value that indicates whether the managed object extends a COM object.
isAggregated A value that indicates whether the CCW is aggregated.
Request Populates the structure by calling ISOSDacInterface::GetCCWData.

Remarks

This structure lives inside the runtime and is not exposed through any headers or library files. To use it, define the structure as specified above.

Requirements

Platforms: See System Requirements.
Header: None
Library: None
.NET Framework Versions: Available since 4.7

See also

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