/usr/include/Poco/Data/ODBC/ConnectionHandle.h is in libpoco-dev 1.8.0.1-1ubuntu4.
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// ConnectionHandle.h
//
// Library: Data/ODBC
// Package: ODBC
// Module: ConnectionHandle
//
// Definition of ConnectionHandle.
//
// Copyright (c) 2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Data_ODBC_ConnectionHandle_INCLUDED
#define Data_ODBC_ConnectionHandle_INCLUDED
#include "Poco/Data/ODBC/ODBC.h"
#include "Poco/Data/ODBC/EnvironmentHandle.h"
#ifdef POCO_OS_FAMILY_WINDOWS
#include <windows.h>
#endif
#include <sqltypes.h>
namespace Poco {
namespace Data {
namespace ODBC {
class ODBC_API ConnectionHandle
/// ODBC connection handle class
{
public:
ConnectionHandle(EnvironmentHandle* pEnvironment = 0);
/// Creates the ConnectionHandle.
~ConnectionHandle();
/// Creates the ConnectionHandle.
operator const SQLHDBC& () const;
/// Const conversion operator into reference to native type.
const SQLHDBC& handle() const;
/// Returns const reference to handle;
private:
operator SQLHDBC& ();
/// Conversion operator into reference to native type.
SQLHDBC& handle();
/// Returns reference to handle;
ConnectionHandle(const ConnectionHandle&);
const ConnectionHandle& operator=(const ConnectionHandle&);
const EnvironmentHandle* _pEnvironment;
SQLHDBC _hdbc;
bool _ownsEnvironment;
};
//
// inlines
//
inline ConnectionHandle::operator const SQLHDBC& () const
{
return handle();
}
inline const SQLHDBC& ConnectionHandle::handle() const
{
return _hdbc;
}
inline ConnectionHandle::operator SQLHDBC& ()
{
return handle();
}
inline SQLHDBC& ConnectionHandle::handle()
{
return _hdbc;
}
} } } // namespace Poco::Data::ODBC
#endif
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