Source code of Windows XP (NT5)
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//////////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 1999-2001 Microsoft Corporation
//
// Module Name:
// TaskGatherNodeInfo.h
//
// Description:
// CTaskGatherNodeInfo implementation.
//
// Maintained By:
// Galen Barbee (GalenB) 22-NOV-1999
//
//////////////////////////////////////////////////////////////////////////////
#pragma once
// CTaskGatherNodeInfo
class
CTaskGatherNodeInfo:
public ITaskGatherNodeInfo,
public IClusCfgCallback
{
private:
// IUnknown
LONG m_cRef;
// IDoTask / ITaskGatherNodeInfo
OBJECTCOOKIE m_cookie; // Cookie to the Node
OBJECTCOOKIE m_cookieCompletion; // Cookie to signal when task is completed
BSTR m_bstrName; // Name of the node
// IClusCfgCallback
IClusCfgCallback * m_pcccb; // Marshalled callback interface
CTaskGatherNodeInfo( void );
~CTaskGatherNodeInfo( void );
STDMETHOD( Init )( void );
public: // Methods
static HRESULT S_HrCreateInstance( IUnknown ** ppunkOut );
// IUnknown
STDMETHOD( QueryInterface )( REFIID riid, LPVOID *ppv );
STDMETHOD_( ULONG, AddRef )( void );
STDMETHOD_( ULONG, Release )( void );
// IDoTask / ITaskGatherNodeInfo
STDMETHOD( BeginTask )( void );
STDMETHOD( StopTask )( void );
STDMETHOD( SetCookie )( OBJECTCOOKIE cookieIn );
STDMETHOD( SetCompletionCookie )( OBJECTCOOKIE cookieIn );
// IClusCfgCallback
STDMETHOD( SendStatusReport )(
LPCWSTR pcszNodeNameIn
, CLSID clsidTaskMajorIn
, CLSID clsidTaskMinorIn
, ULONG ulMinIn
, ULONG ulMaxIn
, ULONG ulCurrentIn
, HRESULT hrStatusIn
, LPCWSTR pcszDescriptionIn
, FILETIME * pftTimeIn
, LPCWSTR pcszReferenceIn
);
}; // class CTaskGatherNodeInfo