59 lines
1.2 KiB
C++
59 lines
1.2 KiB
C++
//***************************************************************************
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//
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// File:
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//
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// Module: MS SNMP Provider
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//
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// Purpose:
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//
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// Copyright (c) 1997-2001 Microsoft Corporation, All Rights Reserved
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//
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//***************************************************************************
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#ifndef _SNMPCORR_NOTIFY
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#define _SNMPCORR_NOTIFY
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class CBaseCorrCacheNotify : public ISMIRNotify
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{
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private:
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ULONG m_cRef; //Reference count
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DWORD m_dwCookie; //Returned by ADVISE used for UNADVISE
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protected:
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CRITICAL_SECTION m_CriticalSection;
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BOOL m_DoWork;
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public:
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CBaseCorrCacheNotify();
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virtual ~CBaseCorrCacheNotify();
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//IUnknown members
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STDMETHODIMP QueryInterface(REFIID, void **);
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STDMETHODIMP_(DWORD) AddRef();
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STDMETHODIMP_(DWORD) Release();
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void SetCookie(DWORD c) { m_dwCookie = c; }
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void Detach();
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DWORD GetCookie() { return m_dwCookie; }
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};
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class CCorrCacheNotify : public CBaseCorrCacheNotify
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{
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STDMETHODIMP ChangeNotify();
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};
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class CEventCacheNotify : public CBaseCorrCacheNotify
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{
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STDMETHODIMP ChangeNotify();
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};
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#endif //_SNMPCORR_NOTIFY
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