IDataModelManager2::GetRootNamespace 方法 (dbgmodel.h)
GetRootNamespace 方法會傳回數據模型的根命名空間。 這是數據模型管理的物件,偵錯主機在其中放置特定物件。 預期每個主機至少會公開下列階層:
• Debugger - represents the debugger which is hosting the data model
o Sessions - a collection of sessions which represent each debug target
Processes -- a collection of processes which represent each process in the debug target
- Threads -- a collection of threads which represent each thread within a given process in the debug target
語法
HRESULT GetRootNamespace(
IModelObject **rootNamespace
);
參數
rootNamespace
此處會傳回數據模型的根命名空間。
傳回值
這個方法會傳回表示成功或失敗的 HRESULT。
備註
範例程式碼
ComPtr<IDataModelManager> spManager; /* get the data model manager */
ComPtr<IModelObject> spRootNamespace;
if (SUCCEEDED(spManager->GetRootNamespace(&spRootNamespace)))
{
// We've gotten the root namespace successfully. Find the Debugger property.
ComPtr<IModelObject> spDebugger;
if (SUCCEEDED(spRootNamespace->GetKeyValue(L"Debugger", &spDebugger, nullptr)))
{
// We've gotten the "Debugger" property successfully. Find the
// Sessions property.
ComPtr<IModelObject> spSessions;
if (SUCCEEDED(spDebugger->GetKeyValue(L"Sessions", &spSessions, nullptr)))
{
// We've gotten the "Sessions" property successfully.
}
}
}
規格需求
需求 | 值 |
---|---|
標頭 | dbgmodel.h |