112 lines
2.3 KiB
C++
112 lines
2.3 KiB
C++
//***************************************************************************
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//
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// Copyright (c) 1998-1999 Microsoft Corporation
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//
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// site.h
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//
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// alanbos 13-Feb-98 Created.
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//
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// Defines site information for an object
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//
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//***************************************************************************
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#ifndef _SITE_H_
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#define _SITE_H_
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class CSWbemObject;
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class CSWbemProperty;
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//***************************************************************************
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//
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// CLASS NAME:
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//
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// CWbemSite
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//
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// DESCRIPTION:
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//
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// Abstract base class
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//
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//***************************************************************************
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class CWbemSite
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{
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protected:
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CWbemSite () { m_cRef = 1; }
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long m_cRef;
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public:
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virtual ~CWbemSite (void) { }
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virtual void Update () = 0;
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ULONG AddRef ();
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ULONG Release ();
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};
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//***************************************************************************
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//
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// CLASS NAME:
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//
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// CWbemObjectSite
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//
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// DESCRIPTION:
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//
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// Site class for ISWbemObject
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//
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//***************************************************************************
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class CWbemObjectSite : public CWbemSite
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{
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private:
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ISWbemInternalObject *m_pSWbemObject;
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public:
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CWbemObjectSite (ISWbemInternalObject *pObject);
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~CWbemObjectSite ();
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// Overriden methods of base class
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void Update ();
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};
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//***************************************************************************
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//
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// CLASS NAME:
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//
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// CWbemPropertySite
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//
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// DESCRIPTION:
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//
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// Site class for ISWbemProperty, where the property is non-array valued.
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// Embedded objects that are not in an array use this as their site.
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//
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//***************************************************************************
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class CWbemPropertySite : public CWbemSite
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{
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private:
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// The property representing the embedded object
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CSWbemProperty *m_pSWbemProperty;
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// The array index of the property value at which
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// this embedded object occurs (or -1 if not array)
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long m_index;
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// The embedded object itself
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IWbemClassObject *m_pIWbemClassObject;
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public:
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CWbemPropertySite (CSWbemProperty *pProperty,
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IWbemClassObject *pSourceObject,
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long index = -1);
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~CWbemPropertySite ();
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// Overriden methods of base class
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void Update ();
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};
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#endif
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