86 lines
2.2 KiB
C
86 lines
2.2 KiB
C
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/////////////////////////////////////////////////////////////////////////////
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//
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// Copyright(C) 2000 Microsoft Corporation all rights reserved.
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//
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// Module: GlobalTransaction.h
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//
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// Project: Windows 2000 IAS
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//
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// Description: CGlobalTransaction
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//
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// Author: tperraut
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//
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// Revision 02/24/2000 created
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//
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _GLOBALTRANSACTION_H_3F0038C3_D139_4C04_BAF9_86F1E14A256C
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#define _GLOBALTRANSACTION_H_3F0038C3_D139_4C04_BAF9_86F1E14A256C
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#if _MSC_VER > 1000
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#pragma once
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#endif // _MSC_VER > 1000
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#include "nocopy.h"
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class CGlobalTransaction : private NonCopyable
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{
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protected:
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CGlobalTransaction()
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:m_StdInitialized(FALSE),
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m_RefInitialized(FALSE),
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m_DnaryInitialized(FALSE),
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m_NT4Initialized(FALSE)
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{
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};
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~CGlobalTransaction();
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public:
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static CGlobalTransaction& Instance();
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void OpenStdDataSource(LPCWSTR DataSourceName);
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void OpenRefDataSource(LPCWSTR DataSourceName);
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void OpenDnaryDataSource(LPCWSTR DataSourceName);
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void OpenNT4DataSource(LPCWSTR DataSourceName);
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void Commit();
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void Abort() throw();
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void MyCloseDataSources();
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CSession& GetStdSession() throw()
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{
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return m_StdSession; // private member returned
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}
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CSession& GetRefSession() throw()
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{
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return m_RefSession; // private member returned
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}
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CSession& GetNT4Session() throw()
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{
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return m_NT4Session; // private member returned
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}
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CSession& GetDnarySession() throw()
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{
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return m_DnarySession; // private member returned
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}
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private:
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BOOL m_StdInitialized;
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BOOL m_RefInitialized;
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BOOL m_DnaryInitialized;
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BOOL m_NT4Initialized;
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CSession m_StdSession;
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CSession m_RefSession;
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CSession m_DnarySession;
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CSession m_NT4Session;
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CDataSource m_StdDataSource;
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CDataSource m_RefDataSource;
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CDataSource m_DnaryDataSource;
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CDataSource m_NT4DataSource;
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static CGlobalTransaction _instance;
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};
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#endif // _GLOBALTRANSACTION_H_3F0038C3_D139_4C04_BAF9_86F1E14A256C
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