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IHostDataModelAccess::GetDataModel method (dbgmodel.h)

  • Article

The GetDataModel method is the method on the bridge interface which provides access to both sides of the data model:

• The debug host (the lower edge of the debugger) is expressed by the returned IDebugHost interface

• The data model's main component -- the data model manager is expressed by the returned IDataModelManager interface

Syntax

HRESULT GetDataModel(
  IDataModelManager **manager,
  IDebugHost        **host
);

Parameters

manager

An interface to the data model manager is returned here.

host

The core interface of the debug host is returned here.

Return value

This method returns HRESULT that indicates success or failure.

Remarks

Code Sample

ComPtr<IDebugClient> spClient; /* get an IDebugClient* from DbgEng */

ComPtr<IHostDataModelAccess> spDataModelAccess;
if (SUCCEEDED(spClient.As(&spDataModelAccess)))
{
    ComPtr<IDataModelManager> spManager;
    ComPtr<IDebugHost> spHost;
    if (SUCCEEDED(spDataModelAccess->GetDataModel(&spManager, &spHost)))
    {
        // The data model manager and debug host have been fetched from the engine interface.
    }
}

Requirements

Requirement Value
Header dbgmodel.h

See also

IDataHostModelAccess interface