IPROVINF.CPP

/* 
 * IPROVINF.CPP 
 * 
 * Template IProvideClassInfo interface implementation. 
 * 
 * Copyright (c)1993-1995 Microsoft Corporation, All Rights Reserved 
 * 
 * Kraig Brockschmidt, Microsoft 
 * Internet  :  kraigb@microsoft.com 
 * Compuserve:  >INTERNET:kraigb@microsoft.com 
 */ 
 
 
#include "iprovinf.h" 
 
 
/* 
 * CImpIProvideClassInfo::CImpIProvideClassInfo 
 * CImpIProvideClassInfo::~CImpIProvideClassInfo 
 * 
 * Parameters (Constructor): 
 *  pObj            LPVOID of the object we're in. 
 *  pUnkOuter       LPUNKNOWN to which we delegate. 
 */ 
 
CImpIProvideClassInfo::CImpIProvideClassInfo(LPVOID pObj 
    , LPUNKNOWN pUnkOuter) 
    { 
    m_cRef=0; 
    m_pObj=pObj; 
    m_pUnkOuter=pUnkOuter; 
    return; 
    } 
 
CImpIProvideClassInfo::~CImpIProvideClassInfo(void) 
    { 
    return; 
    } 
 
 
 
/* 
 * CImpIProvideClassInfo::QueryInterface 
 * CImpIProvideClassInfo::AddRef 
 * CImpIProvideClassInfo::Release 
 * 
 * Purpose: 
 *  Delegating IUnknown members for CImpIProvideClassInfo. 
 */ 
 
STDMETHODIMP CImpIProvideClassInfo::QueryInterface(REFIID riid 
    , LPVOID *ppv) 
    { 
    return m_pUnkOuter->QueryInterface(riid, ppv); 
    } 
 
STDMETHODIMP_(ULONG) CImpIProvideClassInfo::AddRef(void) 
    { 
    ++m_cRef; 
    return m_pUnkOuter->AddRef(); 
    } 
 
STDMETHODIMP_(ULONG) CImpIProvideClassInfo::Release(void) 
    { 
    --m_cRef; 
    return m_pUnkOuter->Release(); 
    } 
 
 
 
/* 
 * CImpIProvideClassInfo::GetClassInfo 
 * 
 * Purpose: 
 *  Returns the ITypeInfo through which the caller can retrieve 
 *  information about the entire object. 
 * 
 * Parameters: 
 *  ppTI            LPTYPEINFO * in which to store the ITypeInfo 
 *                  pointer. 
 */ 
 
STDMETHODIMP CImpIProvideClassInfo::GetClassInfo(LPTYPEINFO *ppTI) 
    { 
    return ResultFromScode(E_NOTIMPL); 
    }