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PC World Komputer 1998 May
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Cplus45
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BOCOLE.PAK
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BOLECMAN.H
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C/C++ Source or Header
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1995-08-29
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2KB
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61 lines
//
//**************************************************************************
//
// BOleCMan.h -- Declares an IBClassMgr "factory" which can create Bolero
// helper objects.
//
// Since callers of BOleClassManager don't have the class
// definition, they can't call operator new to create a
// helper object.
//
// BOleClassMgr has a pointer to the service, so you need a
// BOleClassMgr for every Bolero connection you maintain.
//
// Copyright (c) 1993,94 by Borland International, Inc. All rights reserved
//
//**************************************************************************
#ifndef BOLECMAN_H
#define BOLECMAN_H
#include "BOleComp.h"
#include "BOleSvc.h"
class BOleClassManager : public BOleComponent, public IBClassMgr
{
private:
BOleService *pSvc;
int nServerCount;
public:
// IUnknown methods
//
DEFINE_IUNKNOWN(pObjOuter);
virtual HRESULT _IFUNC QueryInterfaceMain(REFIID iid, LPVOID FAR* pif);
// IClassMgr methods
//
virtual HRESULT _IFUNC ComponentCreate(
PIUnknown FAR* ppRet,
PIUnknown pAggregator,
BCID idClass
);
virtual HRESULT _IFUNC ComponentInfoGet(
PIUnknown FAR* ppInfo,
PIUnknown pAggregator,
BCID idClass
)
{ *ppInfo = NULLP; return ResultFromScode(E_NOTIMPL); }
int _IFUNC ServerCount (int nDelta = 0);
BOleService * GetService() {return pSvc;}
BOleClassManager(IBUnknownMain *pObj);
~BOleClassManager();
};
#endif