65 lines
1.7 KiB
C++
65 lines
1.7 KiB
C++
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//+---------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 1992 - 1994.
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//
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// File: xactdisp.hxx
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//
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// Contents: CTransactionDispenser class
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//
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// History: 26-Jul-95 PhilipLa Created
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//
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//----------------------------------------------------------------------------
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#ifndef __XACTDISP_HXX__
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#define __XACTDISP_HXX__
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class CTransactionEnum;
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class CXactList;
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//ITransactionDispenser inherited through ITransactionDispenserAdmin
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class CTransactionDispenser: public ITransactionDispenserAdmin
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{
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public:
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CTransactionDispenser();
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//From IUnknown
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STDMETHOD(QueryInterface)(REFIID iid, void **ppvObj);
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STDMETHOD_(ULONG,AddRef)(void);
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STDMETHOD_(ULONG,Release)(void);
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//From ITransactionDispenser
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STDMETHOD(BeginTransaction)(IUnknown *punkOuter,
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ISOLEVEL isoLevel,
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ULONG isoFlags,
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ULONG ulTimeout,
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IUnknown *punkTransactionCoord,
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ITransaction **ppTransaction);
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//From ITransactionDispenserAdmin
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STDMETHOD(EnumTransactions)(IEnumTransaction **ppenum);
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STDMETHOD(GetStatistics)(XACTSTATS *pStatistics);
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//Internal methods
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inline XACTSTATS * GetStats(void);
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SCODE Defect(ITransaction *pt);
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private:
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LONG _cReferences;
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XACTSTATS _xstat;
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CXactList *_pxlTransactions;
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friend CTransactionEnum;
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};
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inline XACTSTATS * CTransactionDispenser::GetStats(void)
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{
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return &_xstat;
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}
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HRESULT OleGetTransactionDispenser(ITransactionDispenser **pptd);
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#endif // #ifndef __XACTDISP_HXX__
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