databaseConnection.h

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/******************************************************************************
** Copyright (c) 1992-2010 VT MAK
** All rights reserved.
******************************************************************************/


#ifndef databaseConnection_H_
#define databaseConnection_H_

#include "vlDatabase.h"

class DtDatabaseParameters;

class DT_DLL_VLDB DtDatabaseConnection
{
public:
   // 'disconnected' state.
   DtDatabaseConnection();
   
   virtual ~DtDatabaseConnection();

   virtual void setConnectionParameters(DtDatabaseParameters*,bool useMaster) = 0;

   // by this class at construction time
   virtual bool connect() = 0;
   virtual bool connectSansDSN() = 0;

   // Disconnect from the currently connected database
   virtual bool disconnect() = 0;

};

#endif